Costco has the G2 on sale for $80 right now ( thru the 12th of this month ) and Radio shack will have the S4 for $50 on black Friday. I dont have to upgrade right now but it is hella tempting with those prices.
Side note: I did like what Motorola/Google did with the Moto X, but the screen is just to small for me and the camera is average at best. They really proved that specs dont mean shit like I Pukokeki Ioulo Momu said, if the screen was at least 5 inches and the camera was better I probably would have picked it up. Im sure they will learn from this and there next flagship phone is going to be a monster.