check you LHS and see what they have i would suggest SCT, for starters probly the slash, VERY durable, they ave classes for them in every trim, you could bash all day with it, and most hobby shops have complete RTR setups available meaning
RTR Truck w/ Tx/Rx
Battery
Charger
My LHS has the setup w/ a slash for $230
thats a hell of a deal with everything you need to start racing the stock spec slash class