My only complaint, is the lack of significant aural feedback.My Grande killed my RAD on its first stroke. I think a lot of people might actually be turned off by the low price. Its a fantastic razor, and for $20 everyone should try one.
It can take some time to adjust to them and hone your technique, but once you're there they deliver like no other DE in my opinion.
Actually, that's a pretty big complaint. But everything else is nearly perfect.
However my new Colonial General is getting a maiden voyage tomorrow, so we shall see what the boys from Philly (and Japan) bring to the table!