My dad is think of switching to Verizon because of the dead zone we are currently living it. Any guest we have over who has Verizon is able to get a few bars. While we, att users, are not able to. There is a 4gbad tower near by that we will be able to get 4ga off of. Is switching to Verizon worth it? Is 4g worth it? Where can I find more info on Verizon and 4g. I need all the info I can possibly get. Thanks!