I'm not a serious miner, just hobby really.

Can someone suggest a pool considering that

1) I only have 33GH/sec and
2) I would prefer receiving small payments more often rather than waiting a long time for a chance at getting higher reward.

I'm currently on mmpool. My understanding is that it finds a block maybe 4-5 times per year, but when it does, all miners get at least a small bit of reward, and it's a relatively small pool?