[Griffinaz]

I am curious if you have the ability to turn off 3G, do you have the ability to use Edge and 3G on the same phone? Arizona is covered by the Edge network (most of the state to include my Brother's ranch in Prescott. 3G is centered around Phoenix and Tucson. It would be nice if when out of the city area you could switch 3G off and use Edge for Data. Anyone know if this is even electronically feasible on a single device?