RTG Casinos have pretty good retention with my players. The only problem I see with many RTG properties is they shower the players with so much comp money and manager coupons that they canel out your earnings. IE players deposit $6000 at most other platforms you would earn about $1800. At RTG you end up seeing things like this:
Actual activity for this month at an RTG I have up:
Total Deposits: $1,970.00
Net Win: $1,886.28
Coupon Amounts Awarded: $2,338.50
Manager Credit Amounts Awarded: $1,105.00
ChargeBacks: $0.00
Net Profit: (Net Win – Coupons – Credits – Chargebacks) ($1,557.53)
Amount Deducted: $0.00
Amount Miscellaneous Adjustments: $0.00
Amount Added For Reversed Bans: $0.00
Amount Earned: ($467.26)
So even though my players deposited $1970 and lost $1886 of it I am actually negative $467. Not very helpful when you are trying to earn a living.
Yes, Shark is an RTG powered casino.