You couldn't have picked a worse time to add BetSoft slots then right now. Recently, a betcoin.ag player played a betsoft game with a progressive jackpot, and won. He was only paid 0.5BTC, which is small compared to the actual advertised amount. Betsoft have refused to pay it, and added a new rule after he won. You can read more about it here. What is your stance on the Betsoft refusing payouts thing? You should remove their slots, since although you make profit, players won't be happy if they win and don't get paid. They have also changed their terms and conditions, without stating that they did. It was proven here. I don't think having shady games like that at your casino, but I guess I doesn't make that much of a difference because you guys are already shady.