Not a single thing done to the heli. This is somewhere around his 3rd or 4th flight ever with this heli so he seems to be just doing an easy flight with it, yet he still did things I never knew you could do this with a stock 4g6-125cp at all. Stock battery, stock motor, stock tx, I mean right off the shelf. I didn't believe it so I had him pull the canopy and sure enough, stock everything.
