Apple iPhone 4 (CDMA)

I have had the iPhone with att since the beginning. Bought the VZW. Got mine on the 7th. So far I have found: Battery life not much better, slightly. Reception, much clearer. Signal strength, about the same (I live in a crappy area and have always had a problem-a couple of dropped calls). Download speed, haven't measured, but 2X faster than att unless you have a really weak signal. I am in Old Bridge NJ and both att & vzw suck with any phone here. There are no damn cell towers in the area and never have been. I get most 1-2 bars around here. PS: I have an aluminum BLADE case on and have found no difference in signal, with or without it.