with the huge hashrate terk has here he cannot mine the smaller more profitable coins (like in the < 1 difficulty range that i can) without a massive disruption to the blockchain and way over 51% hashing power. so he is forced to either 1) take that massive hashrate and somehow split it into smaller chunks (perhaps mining several smaller coins at the same time, splitting the hashrate amung them) or 2) limiting himself to the larget difficulties and often less profitable coins.
If there is some type of code/algorithm that does this maybe splits the TOP 10 most profitable coins and splits the hashrate, I recon the more hash the better if your doing 10 coins split.... If you do 2 or 3 then this is still huge hashrate spread..
PS: I have stopped mining here for the time being and I have had over 0.01 but some in unexchanged and unmature for 1-2days now has not moved .