So I've been printing for over 4 years. The Kossel Pro is the 10th printer in our fleet. I was patient and detail oriented building the machine with the minimal build instructions. After assembly I had decided this is the smartest, and one of the best designed, printer we have. It is a late summer 2014 release. And it flat out doesn't work. Worse than my original Solidoodle. The software stutters and pulses when printing. It irregularly extrudes. Fans don't kick on. Chronic heat creep in the hot end. Z offset is inconsistent. Square corners turn into ooze columns. We have yet to even get past the MC test cube and circle. Someone convince me to not part it out and shove the rest in the storeroom. Is Matter Control just not resolved? Does anyone have a working Simplify3D profile?