[corsakh]

It is not a point for every dollar in rake.
It is a point every time the rake reaches 1 dollar.

Rake is 0.25 - 0.99, you get 0.25 MPP.
Rake is 1.00 - 3.00, you get 1 MPP.

And yes, you can make a lot in bonuses even playing 50NL at Crypto.

Sun Poker, rake 35% on 50NL 6max, you will get about 1.80 per hour in rake.

5MPP bonus on Sun, you will get about 2.30 an hour on the same table.

And bonuses are not deducted.

This means you can make 4 bucks an hour in bonuses + rake playing 50NL 6max on Crypto.

This may sound like a lot, but I think they rake little more than most other rooms. Then again, this does not matter much as the rake method is dealt.