What kind of flying do you want to pursue? Warbird hotrodding around, Pattern, IMACC, or 3D. If you want to sharpen your flying skills, then go the IMACC precision flying route for a plane or two. Don't confuse that with 3d although they generally use the same planes.

I know I am going to get burned again on my comments but true 3d and warbird hotrodding around is about the same skill. If you want to get real good, go with the IMACC guys and yes you could use the Funtana for that and or both.