Picked up my Revo today, gotta say, i'm impressed. Only reason i've found that it needs Root right away is to de-bing the search button. the other stuff (like bing maps and bing search bar) can easily be ignored/removed from the homescreen.
Music pulldown on the lock screen
lock screen notifications that you can slide to the bottom to open
Toggles and music widget in the notification pulldown
contacts app is the same as AOSP, just skinned.
phone quality is great
Bluetooth is 3.0, which sends track info to my bluetooth stereo in my car (D1 and D2 only had play/pause, track skip functionality). This shows Artist/Album/Track on the stereos display, along with the pause/play/skip buttons working of course, and the Repeat and Shuffle buttons on my receiver also work with it.
Stock Swype
Great looking weather widget
Flippin fast compared to the TBolt and the Charge, and Benches the same as the DX2 in quadrant.
Boohoo, bing, install google search and google maps. problem solved.