Well I've had my CX2 for a couple of months. I did the alloy head upgrades and did the longer shafts and shorter flybar. What fun copter! I realized to not over fly it. It is meant to hover and fly "gentle". Once I calmed down the fun factor shot through the ceiling. It is capable in zero wind as long as you don't push it. I see a CP Pro in my near future. This is a great forum with ons of info!