I have had my warhead for a couple of weeks and it has been a bit frustrating needless to say. I consider myself somewhat average in Nitro RC but I have solved some of my warheads problems quite simply. The first thing is a failsafe, it will eliminate the run on and control issues. Next is a 1200 mah reciever pack. It will give you better radio control and more responsive steering. GET A Starter box, the pullstart is garbage, and they have sent me 2 new ones. (not that I need them). Lastly break the engine in for 2 extra tanks (for a total of 8). It is a new product, and some patience is required.