Tucnak

Hello, I'm new at 6.x builds of TC. I have just compiled and started server and everything seems OK, but the ingame FPS. Even on "low" settings I'm getting ~25 FPS on my server, while on the official Blizzard server it is 50-60 FPS on Ultra settings. I have also tested running both at the same time (emulator + WoW at localhost and on Blizzard's server) and I'm still having 50+ FPS Ultra settings at the official server, so it shouldn't be problem of CPU's high usage. Thanks for any advice, Tucnak