BetonBet (Prima skin)- Deposit Bonus Question

[homeslice]

I was going to make a deposit today at BetonBet(Prima skin). I would play the bulk of my games at their $20NL 6max tables. To clear the bonus I would have to earn 20x points per dollar deposited within a 60 day period, one point = .066 in rake. I see that the rake is capped on $0.35 a hand. I would be able to play 1k-2k hands a week. The max deposit is $500.

I just don't think I'll be able to play enough to clear the $500 bonus. How much do you guys think should I deposit? Thank You.