Comp ARF Flash, either ultra or classic. A friend has a classic and I swear sometimes he tries to kill it, thing is build like a tank. Not sure how many flights he has on it, but a year and a half ago he sent the P120SX he bought new with the plane in for service with something like 28 hrs on it. I think he's getting ready to put it up for sale to fund either a Havoc SS or a new Ultra Bandit EVO, PM me If you think you might be interested.