I broke down and replaced my beloved D1 with a Rezound last week. So far, only complaints are battery life and missing my slideout keyboard, (it was handy when the digitizer developed a mind of its own!) I understand the Droid4 drops tomorrow. I know it's subjective, but which is the better phone? I've not researched the D4 very well but the Rezound, by most accounts, is solid and HTC is making it easier to "root". Decisions. Decisions. Any advise?