Guys, there's a 10 BTC deposit just a few lines down from the 7.77 one. I don't think it's ever going to get enough coins.
Depends. This matching deposits trick could work. Take me, for example. I have deposits of 3, 2, 1 BTC all together a little further down the chain. At the moment they are a write-off for me. If all of them paid out, I'd get 12 BTC. It's worthwhile me investing a further 11 BTC in the game, say, provided I get that 12 BTC payout. I'd probably lose out on the 11 extra BTC, but I would still make 1 BTC "profit" on the exchange.