I had planned on making a cover or using the rzr cover but after I installed it, it didn't really look out of place to me. For some reason in photos, they look like a big wart, but not bad in real life.
As to tips, the instructions are pretty good but there were a couple of simple things that I scratched my head about for a few minutes. I'm putting pics of 2 pages of the instructions that I made notes on. The only thing I added to the other pages were check offs and reminders to go back and tighten the things left loose... I'll also try and take a couple of pics of the way the bracket mounts below the steering wheel and post up later.
The weirdest thing was that the bolt head and nut on the factory steering shaft at the u-joint were 2 different sizes, 5/8" and 17mm. Also, removing the gauge cluster made it easier and requires virtually no extra effort.
It's one of the best upgrades. They got the required steering pressure/resistance just right.