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!"
To #2 and others -- certainly not all Nokia's had bad keypads. In fact, I would argue that their early phones had the best/simplest. But you can't possibly think for even a second that some of their designs aren't so unfuckingbelievably horrific that you just want to hide under your bed and cry. The 3660?
http://www.russellbeattie.com/notebook/1004522.html
Yikes. Strangely, this new one looks an awful lot like the greatest keypad of ALL TIME, the one that happens to be found on the Moto V600:
http://www.accessoriesresources.com/bookpic/200542916553524371.jpg
At least Nokia can make fun of themselves. Which is cool.