Wow rude. SP has done great work for us. He has mods with significant improvements for almost every algorithm.
Sigt and Spreadcoin have been the most profitable coins to mine for almost a month now, but hey keep mining your ETH.
Nvidia gpus are still the best, they beat AMD in both the Ethash (32MH/s 1070) and Equihash (740 H/s 1080 Ti) algorithms.
Until we see the performance of RX Vega, Nvidia is still king.