Where is the best disc golf course?

My brother is coming to visit from the Midwest and he is really into disc golf. I haven’t played in much since moving to CO, but I’ve played for years. I’ve only been to one small course out in Boulder.

Looks like we have a warmer weekend coming up so I we are going to go throw some discs. If we can only go to one course, what’s the best one to go to? I don’t mind driving a couple of hours if need be. I hear a lot about beaver ranch and bucksnort, are they playable this time of the year?