Well i flew the same pattern with 737 pic without a problem. So the scenery is not the problem and it occured with default scenery also. The biggest problem here seems to be the descent rate. The plane is descending a way lot slower than what descent rate gauge tells me. When i descend with rate of 1200ft/min according to gauge,which is quite normal speed. But it take between two to three minutes to descent 1000ft which is not normal. And i really dont want to make dives, cause it screws my approach speed wise.

I´ve allready re installed it and i have latest version of fsuipc, if it have something to do with it.

I really starting to feel that i should of pick som other 757  >:(