1.I have been considering getting a cheap offroad nitro vehicle.Are there any good ones that are durable,yet easy to tune? 2.If I get one,it will come with 1-2 hours of labor on the vehicle. What would I want to do with it in that timeframe? 3.What are good fuel brands? 4.I have been told by the guys at Big Boy Toys that you cannot drift with these machines. Is there any way to get around that? 5.What accessories or spare parts would I need to start???