You wont regret the step up in size. 1/3rd scale flies so much better than 28% and it really does not cost a whole lot more. In fact if you really wanted to save money sell off the airframe and engine less servos. You would be about half way there with only needing to purchase a few more servos depending on your setup. I just wanna see the new Edge flat spin. My old Edge would do the flatest spins ever.