It seems that a few people are unaware of the differences between the two products. Realistic CFM Model Reworked - Thrust, N1, FF etc Realistic IAE Model Added - EPR, N1, N2, EGT, FF, Thrust etc Brand New ECAM based on Direct2D - (Windows XP is not supported) Terrain Display and Weather Radar (that works with any weather addon) display on ND Added. FMGS Enhancements - DIR ABEAM, FIX INFO etc Right MCDU Load/Fuel Page for easy and realistic loading Added. Improved Sound Set (and soon TSS