Hey Guys, needing some advice on how to revive an old bird. I have a P3P that I flew about 10 yrs ago. For some reason the disk is missing. I guess my question is can I down load what ever version is out there now or do I need to try and locate one of the first versions and update it that way. Any help will be greatly appreciated. I guess it’s true “ if you don’t use it you loose it”