I just bought a Cube U9GT2 from one of the links on the 7″ thread.
It took two weeks to arrive, and I’ve only been playing with it since yesterday evening.
When I first bought it they must have been pretty new out as there weren’t many on Ebay but there seem to be a few more sellers advertising them now.
It’s not the quickest tablet on the market but I’ve not paid £400 I paid less than £200 delivered!
I’ve already got it set up for wireless cloud printing to my Kodak printer and have downloaded loads of games and office based apps.
Which ever you buy make sure it has Android market support or you’ll have great difficulty doing things with it.