I really like the form factor and features of the Evo4G. I really wish Verizon would bring out something like this. I like the DroidX but don't like the lack of a front facing camera and the "hump" on the end to house the camera. I really hope that the Droid Pro is a consistent thickness like the iPhone 4 and Evo 4G. Also - a 4" screen seems to be a great size.
But if the Droid Pro has a slide out keyboard I will not buy it. I only want a touch screen.
It is weird though that the slide outs are making a resurgence with the Black Berry Tourch, Droid2 and Epic 4G. It seems that the three latest and greatest phones from Moto, HTC and RIM all have slide outs.