Also... forgot to ask, where do you plan to order from? May I recommend Quantum Models (quantummodels.com) Some of their stuff is cheaper than Tower Hobbies, however you will need to order the 46FX from Tower, or another place 'cause Quantum dont carry O.S. Engines. They carry Sig products, also, if you order over $100, its free shipping.

There is a LHS in Reedsville, but it is small and they dont carry much Airplane stuff, and everything is WAY overpriced ($15 for an engine mount).