Serious FPS drop whenever Engaging in Combat

[heyjim89]

Running a hunter in PvP ... Bought both the Store version and used the stock version of BG buddy and getting a lot of FPS drop and stutter once my character engages in combat... anyone have any tips?

edit: I have 16 gigs of ram and an i7 with an evga 780ti so hardware isn't an issue

thanks

 

[CodenameG]

its a known issue.
HB-1337: Serious lagging on Battlegrounds