I've used RC4 now for a week. Done all the Tutorials, which were terrific!The ATC is much more realistic, and flying the Big Birds on commercial routes is much more satisfying.I have used it with the Cessnas, The Default 737 and the PMDG 737.Note: The save flight feature does not work with the PMDG 737 - this is a problem with PMDG not with RC4. Only about 80% of the settings are saved. PMDG says too bad!Thanks for a Great Product.Jack Laschenski

Even without RC saving a flight in FS9 does not save all flight director and overhead panel states for the PMDGs. In a complex aircraft like this some interfaces for specific functions are none FS standard and a "snapshot" can't capture these specific states.It is not a fault of PMDG either since FS does not provide the interfaces necessary for them to use.