It's crazy how fast phones grow "old". I got my atrix 4g/mb860 in june'11, 5 monad after it received high remarks at the 2011 CES, and renowned for being a dual core phone!
Then july came around and atrix performance was getting out shined by newer phones emerging into market.
Nonetheless, I'm still on my mb860... But mainly because AT&T don't carry the Nexus line... Hopefully that changes with a possible "Motorola X"
Sent from TapaAtrix