1BTC=1mBTC rewards with task wagered.
10BTC=(n)mBTC with task wagered.
50BTC=(n)mBTCwith task wagered.
100BTC=(n)mBTCwith task wagered.
Task with different level will user survive and keep active with the casino.
I know that's bad to compare,but other casino have some different seat for those user active and earn tons wagered.
I assume you are new here. This topic is already discussed and suggested many times if you will have a chance to browse previous post or use the search function while on this thread about VIP feature of the casino. This feature already planned to add on the future upgrade of the casino. Devs is just finishing all the planned updates 1 by 1 until all the queue updates including VIP benefits was finished.