Regarding the GPS, I thought I had a functioning power switch in the Falco? Anyhow, yea...the GPS is a lacking point in x-plane, always has been. Given the work we've done on the 737 thus far, there is no doubt in my mind that we could do a fully custom "native" Garmin 430 today in Gizmo with graphics and everything, but such a task is a large project in and of itself and will just have to wait I'm afraid. Once a few of us are fully sustained by x-plane add-on income, then we can devote 100% of our time to all the shortcoming we want to resolve and keeping product up-to-date and fully featured. Waiting for this ( a agree with Dozer, the stock GPS is out dated ), i plane to buy a gps from reality xp. A 430+530 is alot of money, and may be they don't run corectly with x p 10. So, my question: have you an opinion about those softs ?