I play on the awesome Iongaming FTB server, but I've recently got a lot of complaints about my house giving people a 30+ fps drop, players actually moved away from me because it was unbearable. I have no such problems and my comp is OK by today's standards and I run at ~40 fps, weather I'm at my house or somewhere else (even without vsync). I have optifine and most things i have set to fancy and my render distance is far. So, what can be the problem at my house, and I already checked most possibilities, I dont have crystal chests, dont have power loops, all my timers are set to 1< secs other than one for my sorting system, but that turns on only if theres stuff in my chests. All that I have running is a steves carts tree farm and a charcoal feeding system for my boiler. Links are screenshots. thanks.
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.39.34.png
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.39.43.png
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.40.19.png
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.40.35.png
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.41.06.png
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.39.34.png
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.39.43.png
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.40.19.png
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.40.35.png
https://dl.dropbox.com/u/67322523/screenshots/2013-03-14_06.41.06.png