I like heavy switches more than light ones, that is why my initial choice was Clears, but as I'm getting more experience in touch-typing, I really started to like my KUL with Blacks more then the one with Clears. And yes, I've built the Ergodox and Planck myself. The Ergodox Infinity is from the last completed drop at Massdrop, I've waited for it for 5 month.