Pros:
This course is amazing! Located at the back of Garry Cavan park, Seviren Lang DGC is a real treat.
Rolling hills are the framework for (in my opinion) the best course around. Each hole presents a unique, difficult challenge. The first five are the most wooded and shorter than most of the others. Six, a 1011' hole, is wide open--except for the expertly placed trees at the end of the fairway. Seven through nine and eleven, fourteen, and eighteen go up and down the hilly landscape on sometimes-tricky lines. Twelve, fifteen, and seventeen are great tunnels (two downhill and one across an unforgiving ridge). Thirteen and sixteen demand accuracy and distance (more so than the others) to master. Ten, the only 'filler' hole, is still enjoyable because it's a break from the challenge of the others.
The course is well-maintained, being mowed often. There's an annual tournament here, and it always puts the great upkeep into overdrive. Most holes have small trash bins and a few have benches. The tees signs have been updated since they were put on this site and now look even better. They now include elevation change as well. Each tee has a marker indicating in which placement the basket is currently. All the pro tees are concrete and are sufficiently large, as well as level. Mandatories are clearly marked, and no out-of-bounds is silly--the course relies on natural obstacles for its difficulty.
Restrooms, water fountains, and a shelter house are all present. There are also two practice baskets at the parking lot.
A league meets at the park on Thursdays.
Cons:
The amateur tees are rubber mats which are unlevel and probably not too grippy.
A few of the wooded holes may be muddy after rains.
There have been reports of car robberies at the parking lot. A policeman does patrol the course at times, and I have never seen any "sketchy" people, though.
Some players may find this course discouragingly challenging. I am not that good of a player, but I enjoy the challenge.
Other Thoughts:
Hole sixteen is my favorite. It goes across a gentle slope, around some large patches of trees, before entering an "evergreen gateway" to the "end circle." Cool!
When Barry Schultz played this course in 2013, he said it was definitely in his top ten list and he would be glad to play it again soon. His testimony verifies my belief that it couldn't get much better!