Callisto (for 100 mhs) = 5,36$
Ether (for 100 mhs) = 4,49$
And callisto have more potential grow x3-x10 in 2018, than ether.
Not only Clo is more profitable then eth, even etc is, what you can find on some sites like whattomine and similar are mot the right numbers you get from the mining pools
Mining etc or clo is more prof than mining eth
And also with dual mining on, even more profitable offourse
Anyway, it's good to see estimations which show that Callisto is more profitable than both Ethereum and Ethereum Classic, at least at the moment.
destroy? so the warranty is for what?
and, no, it will not destroy the card, based on my experience