I registered to ressurect this thread, just to simply state it would be nice if we had the standard microsoft natural 4000 in a mechanical switch variety. This would sell like hot cakes. Every office I've ever been in, I see tons of these.
And I don't want to hear "you need 2 right hands" and "it's only ergonimic in name!" crap, since it's not really relevant. No point in telling me (and millions others) that the keyboard is not "technically" ergonomic...cause it works, and that's what matters. Coors Light is hardly beer, just ask all the beer snobs around. but damnit I love it...and I love my MSFT Natural Ergnomic 4000