I have been reading threads about the recent rumors on other forums, and the main thing I hear is that a.) Verizon's network is going to crash due to the "flood" of new traffic and that b.) AT&T is better because you can talk and surf the web simultaneously.
I just wanted to share my own thoughts on these two topics. First off, I read recently that Verizon had strengthened its network and I recall the Verizon CEO saying that they were prepared to handle the traffic of the iPhone if it was brought to Verizon. Now, we'll see if that's actually true when this actually happens, but I'm confident on the reliability of the network.
Secondly, the "talk and surf" feature boasted about by the AT&T ads, while they are true now, won't really be applicable as soon as two years in the future because of LTE. Now, I'm no expert on cellular technologies, but LTE is going to be the new standard shared by all networks, right? So, would that mean that when it is rolled out, Verizon customers would be able to "talk and surf" as well? If this was the case, it would only be a few years before this would happen, although an article from last July said that back then they were already testing LTE in select markets, and that "The source, which has been knowledgeable about such things in the past, says that Verizon is racing to have its LTE service ready to go in a bunch of markets for Q1 2010." It still hasn't been made clear whether the rumored Verizon iPhone will solely had a CDMA radio in it, but would it be possible for them to have the CDMA radio in there but also the LTE radio so that when this new technology comes into play, "old" iPhone users won't be left behind? If this were the case, then wouldn't it also be possible for users in the select testing markets to be able to use their iPhones on the LTE network and then fall-back onto CDMA when the LTE service gets shaky? Does this even have a chance of happening? Because in that case, wouldn't Verizon iPhone users in those select markets be able to "talk and surf?"
Just my $.02