I took the plunge on Friday, and activated a Droid with a new number. I forwarded my 3Gs to the new Verizon number, and turned the 3Gs off.
The Droid is nice, but I don't like having a physical keyboard. The feel of the phone in my hand reminds me of other Moto devices, with angled edges, battery door, etc. The 3Gs feels better in my hand.
I am no Apple fan boy, and I hate AT&T, so I was really hoping that I would like the Droid. That being said, there was enough I didn't like about the Droid, so I am returning it.
Likes:
1: Speed. The Droid is fast, and Verizon's 3g blows AT&T's 3g away.
2: Web Browser. Full width, and very snappy performance.
3: The ability to actually make a phone call. (mostly due to VZW's superior network)
4. New message LED
5. Battery life superior to the 3Gs
6. Nice, loud earpiece
Dislikes:
1. Form factor and weight (too squared off)
2. Address book (no easy way to jump to a specific alpha group
3. Email- need to scroll to the end of a message to reply
4. Physical keyboard, don't want or need one
5. App Icons are too small, with a lot of wasted screen real estate
6: No ringer/vibrate button