For 350 I would build my own. Used buggy, like a hyper8 for 100 bucks, decent servo, mm and a medusa 60mm would make up the rest. Battery tray and motor mount would cost more, but I make my own. Plus a MM and a medsua will be much better than what is offered. I am sure that the setup on the buggy is decent, maybe geared for 35mph it would be fine???