Pros:
1) A beautiful park set just outside of downtown Nashville that provides just about everything (course wise) a disc golfer can ask for from multiple tee and pin locations to challenge your skill level, to open shots, to semi technical shots, to tight gaps and tunnels, water features, elevation, etc. This course has and can offer a little bit of everything (especially with 21, that I know of, holes in circulation) you can create your own experience here.
2) As other reviewers have stated below, the amenities vary wildly on this course from ok, to good, to great. The "main" 18 provides the most solid combination of concrete tee pads, decent to above average condition Mach baskets, and good to above average tee pad signs with all relevant information. The additional holes and alternate tee pads sometimes contain turf tee pads and older chainstar or older version mach or poor condition old discatchers. This still isn't enough to warrant putting this in the cons section though. The extra holes are challenging and well designed and fun to play, a few turf tee pads and some older 18 chain baskets doesn't detract too much from it.
3) Course has a mixed bag of good use of elevation and open flat holes. Where elevation is present, it is used extremely well. This can lead to the flatter more open holes feeling less exciting, and more bland I guess, but they aren't bad holes. They just don't live up to the standards set by the elevation change and tight tunnels of the best holes on the course.
4) Some extremely pretty wooded holes, large rocks throughout fairways and greens, some mulched out holes, all combine to create a very visually pleasing trek through this wooded course. So many good holes that it is very difficult to pick out signature holes or even highlight the best due to total amount of great holes.
5) A shot shapers paradise. The course boasts tons of varying distance challenging gap hitting par 3's, mixed with some long 1 angle and flex angle tunnel shots. There are a couple "short" Par 3's but they require very precision angles and touch to get close and the hole shape is rarely ever repeated throughout the course. Holes 1-4 and 9 and 18 are probably the most open on the hole and give you a break from the more densely wooded holes throughout.
6) The design smartly offers you multiple routes, suitable for LHBH and RHBH on most holes, with some routes being much more technical than others. Several risk reward holes. Nothing seemed extremely difficult to par, BUT there are multiple routes that bring bogey or worse into play if you are aggressive and execute poorly.
7) Multiple Pin locations and alternate layouts (with or without the added holes) means this course can be played at a staggering number of layouts based on the challenge you wish to seek. Suitable for novice players (though difficult still) all the way up to elite pros. It's rare you find a course than stand up and provide a realistic challenge to all ranges of skills without being oppressively difficult for low ams or being a birdie fest pitch and putt for pros. Seven Oaks toes that line well, and delivers.
8) The course is maintained beautifully. Grass mowed, fairways clear of debris. You will notice quite a few "debris piles" throughout, but upon closer inspection they are more like art pieces purposefully stacked to protect tee pads and greens from blind tee shots and errant throws. Every time I have visited the course has been clean and free of trash.
9) Hole #14 deserves mention here as it shows Eight different possible pin locations from 2 possible tee pads. This goes towards my earlier mentioning of a tremendous amount of layouts possible and choosing different skill levels to set the course up for. I've played this course multiple times and have never played the same Hole #14 layout twice as it has been in a different location each time I've played.
10) You will use your entire bag and probably wish you had brought a few more discs. From scramble rollers, to tomahawks, to shovel putts you never know what this course is going to throw at you because of the tree kicks you may receive. A masterclass in resourcefulness.
Cons:
1) Signage is consistent in style and helpful in hole shape but the distances seem to vary from off by just a little, to off by a lot. Hole 2 for instance (a blind over a hill par 3) says the distance is 380 and the first time I played it I over shot it with a mid range significantly while trying to play a layup shot short of the creek. Just one instance of many where the distance didn't match (especially after shot with a range finder)
2) Tee pads vary in flatness, width, and length throughout based on some difficult terrain areas which I get. But it will be a mentally difficult thing for you to get comfortable with because of the lack of consistency, especially if you like big run ups of approaching from the sides of the tee pads.
3) Lack of reliable pin position indicators. Though a few had some, most holes did not, or the pin indicator was missing. You will spend some time trying to locate baskets. If you are using a scoring app that shall remain nameless, use the smart layout option that "should" give you a current layout option with the current basket locations to choose to play. This will help.
4) Navigation is very tricky here, especially with so many possible tee pads and basket location, and additional holes. Even with a course map it's easy to take the wrong path to the next hole.
5) This course is WELL USED. As many other reviewers have mentioned, middle of the week, bad weather, and there will still be 10 or more groups on the course. This is only a con for those who do not like waiting or crowded courses. It does show how much this course is loved and how many people keep coming back to play it. But the crowding can be frustrating.
6) While the risk of losing a disc here is pretty low, the chance of damaging a disc with all the tree hits, rock skips, and random root bounces your discs will inevitably take here can be of concern to people utilizing base line plastics. A previous reviewer mentioned this, and I saw a well loved DX Aviar explode against a tree here from the group in front of us, so I figured I'd add it too.
Other Thoughts:
Such a wonderful course. Not Top tier, but excellent for the area and for being in a park. There are probably just as many great pros to this course as there are valid cons if I were to sit down and weigh each one out. This keeps the course from scoring higher for me, even though I love playing here. With the multitude of possible layouts and vast swings in difficulty, this course can actually rate way differently from one weekend to the next depending on how it is set up when you play it. And this can be good or bad for it's rating and your experience. Which is wonderful for locals who visit constantly, but a crap shoot for those coming through to bag it for the first time. This fits my description of a destination course with the caveat that there could be a possibility the course is set up in a less desireable and fun layout. Baggers beware.