Re: [ANN][Pool][Profit-Switch][Optional Auto-Exchange per Coin][Vardiff] ~ Hashcows
Have you considered adding BC as a payout? They have a huge community and supporters. Would bring a big amount of hashing power to your pool.
Why? theres already http://blackcoinpool.com/ what is lot bigger than hashcows.
Nearmiss has slightly more experience than the blackcoinpool.com operators at running a profitable multipool.
Could almost guarantee you'll make more paying out from hashco.ws in BC than blackcoinpool.com. They had a great time a few days ago, but funnily enough, that was while BC was on a tear upwards in price. 