I'm all for the dual boot option, too. But seriously, any booting would probably take a while, and people would rather their tablet was pickup and go. So I have no doubt what we'll see is everyone sticking to their Android OS version and hardly ever...if ever...going back to WebOS.

Android is by no means perfect. IOS isn't, WebOS isn't, BOS isn't. But what you find with Android are free apps to do just about every useful task you want your tablet to do. And multiple options of apps to choose. There won't be a task you will feel you have to go back to WebOS for. Heck, even Android has a Box.net app.