VectorFlight 300s, anygood?
I have built the 66" version with a Magnum .91 XLS on it. Unfortunately, I can not provide much input since the engine decided to quit after 4 days of breaking-in, flying, testing different props and mixture settings. I sent it back to Global Hobby for repairs. I can, definitely, say that the plane is very responsive and wonderfully stable at any speed and the Magnum .91 XLS seemed like a good match for it. As far as building tips: Ask all of your questions to Vectorflight customer service. They were remarkable throughout my build. All of my questions were answered within a couple of hours, some even on weekends.