Will likely continue to do so as long as they are rolling out these perks. I hadn't played at either in awhile but have been giving them some action the past few weeks. If nothing else, it's worth throwing in the weekly $30 minimum qualifying deposit as the weekly perks are worth about that. Ignition Casino has the bitcoin membership as well(they gave me same weekly as bovada along with $11 poker tournament ticket). I've heard that others are getting slightly different perks but each week they are giving me 50% cash match(10x roll), 25 slot spins(the game has changed weekly) and 15k bonus rewards points.
You have to opt in for this but must use bitcoin for your deposits/payouts(they turn off other options). they could care less about me too when i try to ask about bonuses or anything.They have a fairly new Bitcoin Exclusive Membership.