Let the hive mind of Engadget get that for you.
"I just switched to Sprint from Verizon about three months ago for the Pre. Then I went for the Hero about a week ago. Now, I miss my hardware keyboard and am thinking about switching to the Moment. I am still able to switch back to Verizon if I want and get the Droid when it arrives. Should I just trade up to the Moment when it comes out, see if I like it, and if not switch to the Droid? Or something else entirely? Help!"
that's depressing actually. i understand these things take time, but with 6.5 probably just bringing in a new look and a few minor feature upgrades (ala 6.1), by the time 7 actually drops it may already be outdated. i actually like WinMo (been using them exclusively for a few years now) but i've pretty much made up my mind that i'm getting a Pre so this doesnt really matter either way for me now..