Two months from now everyone here remembers this skunkthing as a funny episode that happened in the summer of '17. 2015 there was a shark, 2017 it is a skunk. Looking back now, sak devs made one big mistake. They should have named it sharkneum.
Sharkcoin(quark) was profitable for months/1 year? on the NVIDIA cards. I managed to reach 30MHASH on the gtx 980ti, and most of the of the last opensource optimalizations I did was for the quark algo. x11-x13 was dead when the wolf0 bins was stolen and leaked. 90% of the miner used AMD cards back in 2014-2015?