I personally have never had Verizon I have only had Cingular and honestly i work for Cingular. and im not saying they are the best, but they are pretty good. But honestly i work in Tech support and do know how cell phone work, It really depends on where you live. A more populated area has much better service than a less populated area. Cell phone company but up more towers. In the most populated areas, Cingular has GSM service which is the same technology as t-mobile and sprint as well as most of world. Verizon however has CDMA service which uses different type of tecnology. All cell phone companys say they are the best your best bet is to ask people in you area.
I currently have Verizon, but my contract will be up in a couple of months. I was wondering how Verizon compares to other cell phone providers.