Does anyone have any experience with the Aero Shark 40 ARF? I think it is made by Pacific Aeromodels. My son trained on a sig KADET and would like something a little more aerobatic. I would like something easy to assemble and fly. We know many like the 4 star 40 and The Goldberg Tiger 60 but we would like something a little different. The price of $179 for the Aero Shark and a T/T 46 engine combo is a definite plus . Your input is greatly appreciated.