If you are looking for a "larger" model that will prepare you for the "field" fliers, rather than a park flyer, I would recommend the Hangar 9 Alpha. Although now they do have a new model out that has a DX6i Spread Spectrum radio, it is low wing, which im not sure how well that will work. You want that high wing for stability. I have successfully instructed MANY students using the alpha, and all have been pleased with it. It comes ready to fly, and the engine and radio gear are transferable should you auger, or when you are ready for a new aircraft. Keep in mind however, that eventually you WILL want to upgrade radios, as the alpha comes with only a 4 channel, but the servos and reciever could still be used in a new plane with a new radio so long as you use the 72mhz band. if there IS a hangar 9 alpha available with the DX6i i owuld go that route. I personally own both a JR 10x radio, and a DX7i spread spectrum, and I fly mainly on my DX7. the 10x i reserve for my scale models that need mroe than 7 channels, such as my jet.