I was at Xtreme Pursuit, The location on 23rd or so and Thomas.
The only complaints that I have are its indoor,which means in summer it get HOT, and the paint is kind of expensive.
The goods far outweigh the bads. On saturday or sunday, often the teams get up to 20 or 25 per team, with multiple games types played. Often if you ask a ref to play a certain type of game, they are cool with it and set it up for the next game.
I enjoy playing here more than playing"outlaw" paintball or at Southwest. Southwest does have more fields, but I like the fast paced action at Xtreme Pursuit.