I have seen the change in changelog :
Fixed buyback items not being counter towards Gear Bracket calculation for battlegrounds
The problem is it is not how the exploit is done.
@Repots i PMed you how the exploit is done.
Anyway, if we look away from the issue the truth is that the gearbracket system is amazing and its by far the best I have ever seen on any server.
(Cannot speak for high bracket because im low GS pleb and only plays in low and mid :]
Maaaybe another super-low bracket fresh 80 1k-2.5k gs would be nice but if that would make queues long then its good as it is.