Stangas +1

He is correct if you are new and want to bash, go with a Traxxas Slash. Hard to break, parts are plentiful, and you won't go broke on the cost.

If you want to race, go to local track and pick from what is running. Most tracks have short course class now. You will get all kinds of opinions about what to race. I run Slashes in stock and pro short course and they do quite well against the Blitz, SC 10, etc. Losi Strikes seem to have lots of issues. Keep in my choice is in your hands. Maybe some of the racers will let you take a lap or two just to check out their rides. Our local guys will always let you wheel their stuff.

1/8th is best left for more experience. Very expensive.