TimC, will i have to buy the 29 dollar charger for it or can i use the wall outlet charger that i use for my nicad reciever battery. I was looking down at the requirments and it said you need to buy a servo extension and remove the male end for charging. I gues there is no charge end? What does this mean? I gues i will also need to buy Y harness to attach to the throttle servo. Do the instructions explain how to hook it up into my electical system.