I went from ATT iPhone 3G to Sprint SERO $30 on April. I must say that no phone has been able to match up with the iPhone but I was hoping for the Palm Pre. However, the SERO plan is not compatible with the Palm Pre. Now I am not sure what to do...I don't want to pay extra a month now that I am spoiled with $30 a month, but I am really tempted with the new iPhone and N97 and other GSM phones. There is really not much to pick from CDMA..
I went from LG Rumor2>>Touch Diamond>>Q9C>>Touch Pro>>Apache..hard to find one for me....I kept changing phones in the past 1-2 months! AHHHHH