When they get up around 14 patch's it will be fairly bug free just as ArmA1 was.
The issues I think are the Reality Engine in action with a 250/400 sq kilometer sized maps.
The engine is top shelf at making a
realistic environment but gets a bit strained over such a large/realistic area.
The other issues/bugs are easy enough to take care of and the 1.02 patch was a vast improvement over the many differant publishers rushed sales.
I wonder if it will be the rape victim this year for the World Teamkill Contest like it was last year with ArmA1 ?
EDIT:
Looks like 10 more posts and I set another record here at TKC myself.