I've tried them all. Stay away from Lock. They don't pay. I just can't get into Bovada. Try FullFlush for the freerolls and low traffic but hefty withdrawal fees and America's Cardroom for the fast cashouts and decent play at the tables. Black Chip Poker is the same software on same network. I have heard Juicy Stakes is paying quick now but when I was on there a few months ago the traffic was to low. God forbid you go play that joke of a site called RebelPoker.