XP-11b3 gives lower FPS than b1/b2?
Interesting, but hopefully also just temporary. I got a noticeable drop in FPS after updating from beta 2 to 3. At several (all?) airports. Amounts to about 3 FPS less at KSEA and LSZH which is significant because rates were low (<20) there before already.
HW/SW: Asus Z97 Deluxe MB, Intel i7-4790K @ stock 4GHz, 16GB G.Skill RAM (Trident X 2x8 F3-2400), Asus GTX 970 4GB, Noctua NH-U14S cooler. Samsung 850 Evo 1TB SSD, Seasonic P-860xp2 PS, Antec P-280. Saitek Pro Flight stuff, TrackIR v 5, 1 monitor. Win10, FSX Gold, some AC, & now X-Plane 11b2.