All about nitro gas rc cars.?

Well i know they are fast and they have alot of parts but does the parts break alot,
does it last awhile with gas like good gas millage because i know the nitro gas bottles are like 20 dollars and i dont want to get a newbottle every other week and stuff and where could i buy a good gas rc car where the place is legit and not soo expecive thanks!

You get what you pay for. With nitro, the more expensive the car in the first place, the better the durability of it. How long the nitro fuel lasts entirely depends on how much you use it per week. A tank usually lasts about 10 minutes.
Nitro cars are expensive. To run, to buy to maintain. Something you have to accept really.
Buy the base model from traxxas, the nitro sport. Ive heard nothing but good things about it.