they have stiffed several players that have won big with parlays. if you hit BIG with them, you may as well go whistle for your money, 'cause you ain't getting it from them.
oh.....don't play steam or they boot you and keep your money for being part of a syndicate too (see the fine print in their rules).
why play with a book that has stiffed players when there are books that have never missed paying someone?
they suck, plain and simple.