I keep hoping against hope that PFU will decided to release a version of the Lite 2 with Topre switches. When was the last time they developed a new SKU? Color schemes and blank key caps don't count!
Maybe the new Leopold--which I'm seriously considering if someone outside of Asia deigns to sell them--will cause enough of a dip in sales that they'll get off their ass and do something new?
just get in the group buy, it's happening right now.. why hesitate.. the 660 is every bit an improvement on HHKB..
if you're into rubbers... I'd venture to say the 660 is the most elegant solution..
the 87us are just plain ugly, with the big lip on top, only someone who had no choice would buy that..
and the HHKB is missing a few too many keys to be readily useful.