After downloading the update and reading this thread, I've been trying to crash/break the game, but nothing. Online works fine (no issues with the lobby), hasn't stalled in exiting a speedlap (ghosts on or off), BR's work awesomely now (my biggest thumbs up to this, I love them now), Havn't seen any slowdown with eliminations as of yet (or bombs exploding right infront of me).
Stats screen is pretty win tho. Was susprised at some of my stats however, such as about 65% of my laps are online (Seems right), but about 65% of my game time was in the offline Campaign mode (don't know how that works).
Sorry, but no complaints as of yet. Only glitch so far is the Photo count in the Stats menu. Works great, thanks SL. Bring on Fury.