Hi, i've not had an FPS issue with this plane before. When i installed the original 737 in FS2002, i got it running (for the most part) at about 15FPS (locked at 15) and occasionally dipping when very detailed bits or lots of AI came into view. Also i got the same FPS with the flight1 c152. In FS2004, the c152 now performs the same (i used it to test my settings adjustments). But after installing the 737 and SU1 the 737 is giving about 8-10FPS sometimes lower in a no clouds, low AI, no mountains, no airports situation (VC view). I thought the patch was supposed to improve FPS! what happened here? i don't know.Other than that, great plane and love the improvements the patch made-bar this one.Thanks, Mark

*BUMP*Actually i've done a bit more flying around now and it doesn't seem as bad. Did the texture sizes increase much with the SU1? Maybe that's where the losses are?Thanks, Mark