I used to play this course alot several years ago when I lived in Cedar Falls, and I went and played on Tuesday (Sept8th) and this course was in the best shape that I have ever seen, minus the missing signs. There are poles driven on every hole, so I assume signs are coming soon.
This course is alot of fun, to say the least. I found myself saying thank you to myself several times throughout the course, as I had a ton of fun. There are many signature holes, the course is in fantastic shape, and its very very beautiful. You play along the river on several of the holes, and the course requires many different shots in order to throw a good round. All in all a fairly easy course, if you can throw for distance, as there are hyzer lines on many holes. The rockpile hole is awesome, and the tiny basket they used on that hole just adds to the fun. The elephant is still there after the flood, which rocks... The second throw over the water is mostly gone, with it playing more inland in order to allow the course to play slightly more smoothly. The hole across the river has been changed into a very long throw into the corner, with water behind it and close by on both sides. The hole after that, which I always hated because the gap was ridiculous, has been removed, which leads to a long walk to the next pin, but saves many discs I bet.
Anyways...I would recommend this course to anyone. Its gorgeous, fun to play, and an absolute monster if you're in the mood to practice your long game.