1. I think the player timeout is too long. 60 seconds plus 10 seconds seems like an oughly long time to wait if the other guy isn't there. Lowering it to 30 seconds but having some sort of way to allow your opponent to go AFK seems better.
2. Has scalable rewards been discussed? Like the less valuable your deck the higher payout you get for victories and/or increased chances at the slots. Calculating the value of your deck is easy and tying that to payouts seems like it wouldn't be too difficult, and it would be one more way to increase the desire to play different decks.
