As for others who report problems with payments etc I haven't had any problems so far, the only thing is the curves that sometimes get stuck on the graph, and as far as I understand, this is much more due to cryptsy issues (having traded on cryptsy, I can confirm nothing is perfect there...) than to the pool operator. The only suggestion I might want to make is to look for other exchange sites, sometimes they have different rates for the same coins and may be more profitable in the short term. But again, I believe that h2o has thought about this and there must be a good reason if he doesn't do it (maybe he does!). At least from my experience, other exchange sites have their own problems too.

Anyway, making a long story short: good job h2o, you earn your higher (very well deserved!) % fees than other pools, go on like this, everyone gets the benefit from it!