I have had my SmartQ V7 since May 2010 and I really like it, since the Android 2.1 rom was released anyway. The Linux system is nice but not flexible enough and the Wince rom is acctually horrible.
The process to upgradet to the Android 2.1 release was a nightmare but now the device is very stable and it does what I want it to do with no problems.
I bought it primarily as an ereader but watching movies on it is not a bad expirience at all.
Too bad the Market is not supported but AndApps and SlideMe Sam work.
Follow this for info on the tablet. Very helpful : http://www.smartqmid.com/wordpress/