I am going to go back to stock 2.1 image w/o root so I can get the 2.2 OTA. Once I do that my phone is wiped correct? All apps, settings, mms, etc. However I want to save all my apps,sms, home screen setup, settings etc. Is the best way to do this just to get MyBackupPro and run that once I have restored to the stock image? Also should I do the image should I do a factory wipe?