I completed a flight from PHNL-KSFO today on a mid-grade computer, using orbx scenery, 4k textures, flightbeam KSFO, SkyForce 3D, and US Cities San Francisco. Other than the few bugs I already reported I LOVED the way it flew. Handflying was so smooth, the autopilot was great. I tested an warly descent and the plane did exactly what it was supposed to. I almost forgot how slippery the plane can get trying to get down and slow down, but the plane recovered so nicely. I never have problems with the autothrottle, in the real plane when it's engaged, your overrides will only stick in HOLD mode, this plane also simulates that well.