For a limited time you can get an unlimited data plan on AT&T when using the iPhone so you better hurry if you are planning on making the switch. Well, once it is available that is. TMC’s Lance Whitney recently discussed the pros and cons of a move to the Verizon iPhone via a TMCnet article and now that more details are becoming available, those on the fence have more information to help them with the decision.

At some point in the future, Verizon may go to a tiered pricing plan meaning those of you who know you will switch to Verizon and are heavy data users will likely have to switch sooner rather than later.

One reminder – you will not be able to use Verizon’s 4G network to surf the web and check email while using the iPhone on Verizon’s network. AT&T has received much criticism for its voice quality and dropped calls but it does excel in allowing customers to simultaneously use voice and data.