I see some posts that V8 reached hardware limits and there is no way to improve speed anymore. It's not true.
I'm working on new version with another good speedup, though it takes more time and efforts.
And whats the point?? High temperatures, more electricity and same profit, cuz all are with the new miner. Your new versions are not helpful, do you know that? Also some cards have really bad speed

The point is that you might be stupid or you own private nVIDIA big mine or you are Linux miner so you are afraid that you will lose a portion of the profits from stronger Claymore Windows miner.I have not forgotten that there is a private nVIDIA miner from the start. Written by DJM insensitive and sold to the owner of a large mine. Do you know that Nicehash miner with nVIDIA 1070 has 230 Sols / s?Perhaps the DJM perfected more speed for his private buyer?It's not all that simple, nor black - white, sir.