FPS drop when after accepting quests

[awesomsauce]

I was running EveryQuest, QH, Lightheaded and by default a few of the quest mods of Cartographer. I have turned all of them off on my main raider and now when accepting daily quests, I notice about 10fps drop. Seems quite odd. This is a fresh install of WoW and all adds. I have cleared all cache and even dumped the WTF folder and reset everything up.