So here is my dilemma. My current cellphone is a little over 2 years old, and I am looking for a new phone. The phone that currently has me intrigued is the Sony Xperia Z3 compact. The only thing that does not have me pulling the trigger is that I am curious if the phone is future proof. Yeah, the hardware is great for that little powerhouse, but my real concern is that the upcoming Android L update will support 64-bit processors. Will the Sony Z3c last me two years without the 64-bit processor, or will it just fall behind without it? Some advice would be great, thanks!