Pros:
Big concrete tees; if anything, they seemed a touch longer than "standard" (whatever the heck that is). Tee signs at every tee, and brand spanking new Discatchers. Several holes (1, 2, 8, 10, 12, A, B, 17) have two baskets in the ground. Holes 7, 10, and 13 also have one unoccupied sleeve each. Hole 18 has an elevated basket with additions above and below in the shape of a rocket. You will not forgot this is Huntsville. My only complaint about the baskets is that they aren't silver anymore! Then again, that paint job always did inspire a diversity of opinions, so maybe this is for the better.
The tip-to-tip layout is 11392' (par 81) for 21 holes, so approximately nobody is allowed to say it's too short. The principal challenges, aside from the distance, are water and OB roads/sidewalks. The majority of holes have some penalty strokes waiting for players who think "well, I'll just throw it kinda that way, but hard." There is some tree cover throughout, but only holes 3-5 read as truly wooded.
These three holes, however, are some of the most beautiful spots on the course, and quality holes as well. Hole 3 is a short but sharp turnover with teeth, hole 4 is a 650' tunnel finally breaking out to a green immediately left of the far end, and 5 is a lovely dogleg par 4 with Brahan-style pines defining multiple options sandwiched between rough right and an OB creek left. The same creek comes into play on 6, 7, and 8 as well.
The back half of the course is much more links-style than the front. OB is a huge factor, with roads and sidewalks exerting substantial control of the lines available. The course features water carries on 11, A, and 17; the pond is also lurking long on 16 and alongside B and C. B is one of my favorite golf holes: big risk/reward par 5, with the thought of an eagle there to drive people to glory and/or stupidity. 18 is a great finishing hole: a reasonably gettable par 4 with a truly unique and memorable elevated pin (rocket, see above) to spice it up.
There are a few mandos throughout; all serve to protect something like an athletic field or parking lot, and all seem to make rather than break the hole. Very tasteful.
Cons:
After 5, aside from rough along the creek on 6 and 8, vegetation is more toward the light park-style end of the spectrum. I could have used so much more of the woodsy stuff, although there isn't really room to add any more, so I can't fault the design.
As for facilities stuff, the only things to possibly knock would be the few natural tees: 9 long, 11 (tee is natural, drop zone is paved), and B. Of these, only 9 is significant, being on squishy ground.
If I were going to call a hole out, it would be 11, with OB water, an ill-positioned root (rolls things down), and an OB culvert all lurking next to the basket within about 10 or 15 feet - a bit too close for comfort.
If I were to pick unfixable nits, I would say the pond is icky, but how many aren't? It is unfortunately easy to lose a disc, though.
Other Thoughts:
About hole 17: if you want to actually attack the basket, the water carry is approximately 345'. I agree with the numerous previous reviewers who have asserted that that is somewhat intimidating for mortals, being mortal myself. However, where I do not agree is the assertion that the bailout zone left is unreasonable. It is touchier than most, in that there is also OB left, but it seems more than wide enough to make; however, shooting for this area left of the water is a true layup in that the water is still threatening on the second shot as well, even if much less so. Overall, I don't feel that this makes the hole unfair or unplayable, but the scoring separation between people who can carry it and who can't will be wider than on many water holes. Then again, the rest of the course has already done plenty to reward big, controlled drives, so it isn't really out of character; in fact, it might well be somewhat of a signature hole for the course, albeit one I can't truly love at my skill level.
As a bizarre anecdote, I once had to wait on not a pedestrian, but a boat on hole 17.
I used to say that Indian Creek was better than this course. It was, but after the recent improvements here, especially the addition of holes A-C as permanent features, I think the OG is back on top.
Grab the map if you're going to play alone. It flows well enough, but there are a few confusing spots, and it's a long enough walk without mistakes.
History buffs: ask around for pictures of the culvert course.