The problem some of us have with it is this: If these are worth $150-200 to people, fine. But the guy who makes them should be getting that money, not someone who paid $18 for it just to turn around and sell it for over $100. ClickClack makes them as affordable as he can, and people are taking advantage of the situation.
I understand that some people have paid over $100 for theirs, so asking that much at sale/auction is not profiteering, in that case. But how to tell who bought for $18-30 and who bought for $100-150? Sometimes it is easy to tell who paid "retail" for them, from a dibs sale or from EliteKeyboards, because the same ones that were just made available show up in the Classfieds the next week.