I get similar jumping IC ships (if not worse) on my machine. I'm running a 955 BE, 1gig Sapphire HD 6850, 8 gig corsair ram etc. Runs my other games and all other parts of the mod flawlessly. My net connection is 8meg adsl (and I've checked im getting full speed) and im based in Scotland so my connection to the server is pretty fast being nice and close (ping in the 50s). So I'd really be suprised if this was caused by a hardware issue personally. I'm sure I read somewhere OP talking about it b…