Join a Country Club. You can re-create championship greens in a FREE tourney that you create. Idk, maybe I'm wrong here but that seems like a way to play champ. greens before you lay down credits on a ready go. Or maybe you could enter a free tourney with championship greens before you enter the 100 credit ready go? Just a thought.
I don't spend credits on games at wgt, not until I really do my homework.