I played from the red tees last Thursday when the Dillon course was being used for a concert parking lot.
The course is awesome, but it was good to play with a group that had played there before, because it's a bit tricky to find your way around. I like the terrain variations.
Only negatives are the porta pots in the middle of the hole one fairway, and the signs advising players to skip holes that have people enjoying the shaded areas. Some players are going to ignore this, and it may cause problems.