Hello, I have a FFCP and using S3D for a slicer. For a while on my every print bulges appear on flat faces because of acceleration. https://drive.google.com/file/d/0B0wGAQ1hTgFUd0g1RnVVX2ZWRTA/view?usp=sharing The left one is without accel and right one with accel. I can't print without accel becaus...