Was wondering a few details about getting an early upgrade. I started my contract in January of this year, it has 4 lines. I've been reading that early upgrades are only available for the primary line. Well my Droid isn't the primary line... if I were to switch my Droid to the primary line (can I even do that?), would I be able to early upgrade it? Would I get an early upgrade in January? Or when? How would I go about getting an early upgrade? The VZ website mentions absolutely nothing about early upgrades.