Anybody hear the Von Schweikert VR-4jr at CES?

They are very impressive. The sound is full and robust without loosing details and tranparency. There's plenty of solid bass still although they don't go down as low as the VR-4. I think VSA is offering a 90-day return policy in order to promote them.

I wasn't there and haven't heard them, but I spoke with a 'Goner yesterday who was and did, and he picked them as his fave find of the show...

Well I just ordered a pair! Won't actually have them in my possesion until Feb. 15th.
Nothing ventured... nothing gained...
someone once said.

p.s.
any amp and preamp suggestions?