Hmmmmmmm....is all I can say so far.
It was cheap and looked clean, so I took a shot. I plan to keep it at school for a second PC controler and to use in small piano/bass/drum demo shoes for the kids.

It has some nice sounds, firm keys and ez navigation, but it's very limited.

More later .... gotta run to a show in an hour. This is by far the LIGHTEST kb I ever held. It's a feather.