After the last patch the fps drop are back, i start on 70+ on 64bit version and it drops down to 10/15 over time and stays there. the 32bits client starts on 50+ and drops to 7/10fps and stays there over time. before the patch i did not have any issues on the fps drop. only sound missing in pvp combat, this issues are still arround.
Still a grudge, only to see false what u want and nothing less.