Wait. Is it like a stutter or a brief Pause? because there are 2 things involved with this issue
1- Stutter maybe due to color depth. seems silly but it is; try switch it to 16 bit depth and see if that fixes it. Also another thing check if you over did it on AA and AF if so lower it.
2-Brief pause- two causes really. first is network lagg. you or some other ppl might be lagging resulting in total slow down of the server, wait a bit more to clear up. Second is your computer maybe slow in cpu horsepower or you are running in low ram and using paging file or as called "disc cache". If its ram issue clear up some background programs that might be running. Hope that helps you
Ok here is my idea for this too many patches getting released lately:
Why not scawen get like 5 or so beta testers, give them the patch x (they have to sign a disclaimer that it wont get released by them before the scheduled release date) Give a serious rigorous and thorough top to bottom test to kill off all given flaws and fix them and VOila a worlds first lfs patch X which is bug free
If thats true then maybe in the future company like logitech can make a good enough wheel at a bargain price. if thats the future of sim equipment then BRING IT ON