Just picked mine up from boost (hella nice guy, btw). And I have to admit, I love it (typing on it right now). Definitely feels better to me than the HHKB did, and there's something magical about the sound. The "thock" is a bit higher pitched than on the RF boards. It's definitely lighter than the 55g, that's for sure, but it's still a pleasure to type on. Plus... arrow keys!!!!! This board is phenomenal. I might swoon...