I got a friend on Verizon and he is eligible for an upgrade. He wants to move into a smartphone but doesn't want extremely high end. Being on Sprint I know a little about the phones on Verizon, but not a whole lot. What would be the best bet for a low-end Smartphone for him? Not sure if Verizon has any low end Androids out or on the way, but figured this would be a good place to get some ideas for him.