I went to the LHS and they have the CP +. I asked what the difference was between the CP, CP + and Pro. Basically they said the CP was the first model and most people modded them with a LiPo battery and flat blades for tricks. Then Eflite offered the Pro which was basically a modded CP, came with the LiPo and flat blades for 3-D. He said the CP+ was the newest one with a CP set up from the box and flat 3D blades included for 3D once you learn to fly. The CP+ was $199 at the LHS and the Pro online is $249. It would seem the CP+ is a better heli from what the LHS said, but it costs less? Is this possible? I was thinking of getting one used off Ebay (go for around $130) instead of getting new for $200. Thoughts?