I did a quick test for my friend about this new version, -clgreen reduces 1% power and 1% hashrate, mix of rx 5xx rx 4xx cards, normal standard mode 0.5% faster than claymore and it uses same power. Fan control still lacks understanding, -tt must be target temperature and if temperature was hit then lower fan speed by xx%, if target temperature was not hit then it should be max fan until target temperature is hit and right now is not like that, in claymore this works perfectly.