Earlier quoted context omitted.
I'd buy the Razer BlackWidow happily, except that critically (for me) the Escape key is not mechanical. (Nor are the Function keys) Yes, I am a vi user. :-)
The escape key on the BlackWidow is 100% mechanical. You're thinking of the CoolerMaster ripoffs... ew.
As in CoolerMaster knockoffs or the CM Storm QuickFire line? I've got a couple of the CM Storm QuickFire TK's (1 at work, 1 at home), and they have easily just as good, if not better, of a build quality and feel as the filco's or ducky's I've tried around the office, and definitely better than any of the blackwidows I've tried (old or new model).