I have a headache from changing between alt-coins but there's no other way to make money 
That's why i like mining at http://www.middlecoin.com. They take all the guess work out of it. The Alt prices fluctuate too often.
(I'm not an employee of middlecoin nor am I being paid to recommend them)
But I prefer Tompool with it's 0% (maybe soon to be 1%) fees, which does it better imo.
http://ctompo.dyndns.org:8083/Tompool/
It depends what form you want your output to be. But having used both, I know which gives the greater relative returns.
Yeah, the fees are steep. So with Tompool, do they pay out in all one cryptocurrency or in all the different altcoins you are mining?