I flew about 15 years ago and chose an Avistar to get back into the hobby with. I agree it is the perfect trainer. Back in the old days my first 40 size trainer had a symmetrical airfoil and I think it is a good place to start.

The Avistar is capable of all aerobatics short of 3d.

For others thinking about the Avistar I recommend the select package. It has the radio and engine installed! About one hour and an overnight charge and it is ready to go.