RE: f-27 stryker
Patrick,
You are most welcome. Happy to help. Much luck on your future flights.
As for your original question. You can hop up the Stryker but you will have to replace all the electronics to do so. The electronics that come with the plane are not upgradeable. I think it will be quite a while before you have the stock version mastered though. Definitely a difficult issue when Money is limiting your choices.
Fisher