Pros:
Good signs, I think it said they were Houck (sp?), and the course was easy to navigate
Course maps and general discing information at the parking lot
Back 9 had long holes that required good (though sometimes godlike) control of your throws
Nice pavilion/picnic area
The course is in a secluded setting, with little to no traffic going through (we saw one other car on the Sunday before Memorial Day)
Manistee River is down a flight of stairs, nice for taking a dip after a round, and it presents a nice view from up on the course
Cons:
Signs are placed very oddly, most often at the back of the tees and away from the direction that you approach the hole
Front 9 didn't really seem to be made with any paths in mind, it seems like the just plopped a basket in the middle of some trees and said "Have fun getting this without some tree bounces!"
Fairways were either nonexistent (front 9) or filled with ferns that take your disc down in no time
Lots of bugs, especially on the back 9
Other Thoughts:
Playing the front 9 made me think that I might need some anger management classes or something. This course caused me to drop a more f-bombs than in the last five years of my life. I'm pretty sure there wasn't one out of the first nine holes that I didn't hit a tree on. My group would walk up to the tees, and the next few minutes were spent trying to find the basket, as well as finding whatever path through the trees we could; every few holes we would find one where we could play around the trees, but that's not really a challenge, so we were forced to play through them for the most part.
I think that if this course receives some maintenance then I might think about visiting it again. At this point, however, the course doesn't seem like it is groomed, with fairways being as bad as the rough on some other courses. Me and my group aren't planning to travel up there again, and there are much better courses in the area for any of the disc golf inclined people out there to enjoy.