We are coating 1 over 1 with cryocoat on our unikote. 25 speed, round edge on the shirt side, sharp edge on the opposite side. High mesh we are 12% eom and lower mesh we are around 20% eom.... Flipping the coaters will give us 7% variance in eom at 25 speed. I'd say if your having to coat more then 1 over 1 with an auto coater you should look at a different emulsion/coating technique. 1 over 1 saves so much time