I played NT:TE with 9940 and 9941. NTTE was lagging too much. But I heard that there was no lag if I played with 9944 so I tried it myself. It's definitely not lagging, but some of the modes are incompatible, resulting in a small error.(e.g:defpack mod) That's why I asked if I could play 9943 or 9942 without any lag and get compatibility with the mode.