I was a BB user for 3 years. The BB was my first and only smart-phone, and I loved it.
I switched because RIM had the audacity to bring the BB Torch to ATT only. I just had to have business smart-phone with a touchscreen & a keyboard that is easily accessible. for one handed use. So when I saw the Droid Pro it was like angels singing "Ah". I've had it since Nov 23rd.
I love the customization, and multiple home screens.
I also enjoy how fast it moves.
The social network integration has kept me from loading all the different social apps.
The keyboard is good, however it is not an equal with my former BB curve 8530. However I no longer miss the BB after my hands adjusted to the cramping. (I type using the corners of my acrylic nails, and you have to press harder on the Pro)
I do miss the track-pad. You have to be so precise when you touch while you text, you cant just scroll to the end of a word, because there are no arrow keys on the Pro keyboard.
I also miss the voice mail dialing dedicated to #1 on the keypad.
I miss mostly the sound profiles of BB, there are none on the Pro and I'm hoping there is some app that does this.
I miss my BB battery. I have to charge in the middle of the day with the Pro and NEVER had to do that with my BB.
I also miss the auto on and off feature BB had, which also saved your battery.
Lastly there is no physical key that lets you take a picture with your camera. Being the queen of the self pic I'm not happy about that.
Overall I will try to find apps that give me the comparable features i had on the BB. But even without them I'm sold on the Pro for now.