Folk want the full PC in a tablet. If so you may want to get that rather than Android. Let me share I have authored PalmOS and WIndows Mobile apps for over a decade and our little company is now working on our Android versions.
In your case look at the Windows 7 tablets so you get what you want.
While I think the Iconia on Windows 7 10 inch is worth a look too, you can find dual boot tablets too.
I am looking for a tablet that I can use for work - which is teaching college classes. First, my college uses a java-reliant Learning Mngmt System - Blackboard Vista - so I need something that can support Java (ipad is out). I also use word, adobe, ppt, flashplayer, and excel quite a bit so I need something that can support those or as many as possible. I would prefer a tablet with a usb port (even a mini one).