I recently bought a GAW miners fury asic. It can do about 1.3 MH/s. every time I point it at coinsolver my rejected shares hit 25% to 30%. Other mining sites like clevermining.com I only get about 2%. The Fury is a Clone of the Zeusminer blizzard. Has 6 chips just like the blizzard. What difficulty level should I put it at? I’ve tried a few. None of them change the reject level much.