I see many people are posting their findings about issues and bugs ONLY in forums. That will eventually lead to difficulty for BIS to track and solve all these problems.
I think it's far better, as a rule of thumb, to post issues ALSO into the existing Bug Tracking system (BTS), providing an attached mission sample when possible. ***
So far i've been positively impressed on how BIS is addressing bugs reported in the BTS.
Try to avoid bogus/replicated issues though, we don't want the BTS to be flooded by useless content!