managed to re-install the B2K pack last night, and now have all the B2k Maps.
however, after a few games with no problems, myfinal 4 or 5 games were full of problems. In one match, everytime I'd take 4 of 5 steps, it would pause, then continue walking/running...then pause, then walk etc. Everyone else was experiencing this too. and the rest of the games, would sign out, then say "connection has been lost" etc. but I would be able to immediately get back in.
on a positive note, I really like what they did with the weapons. Before, it seemed to take an entire magazine to kill a dude with the M27, but last night I got quite a few kills with only a few rounds Not 'as' many dudes running around with shotguns.
the 5 flags on Wake Island was fun.