I have them both, the only downside to intertops, is that there is some sort of holdings on your winnings, say you win over $100 in a game, only a certain amount will be in your account, till you play through, or request a higher balance, I am not sure of the total details on it, or if they have changed that policy (might be something to look at). Also they have no p2p transfers.

If I had to vote this minute, I would say Lock.