Help with car choice.

[brian007]

Hi there i´m new here! I used to have nitro buggy few years ago but never raced it in tracks, just on my own!
Anyway I thinking of getting a electric buggy for starting off and I heard about club (dublin model racing) and it looks good and have to go there some weekend.
I see they have two type of cars, 2wd and 4wd. Is there a reason for getting 2wd then getting 4wd or just get the 4wd model. There loads of model cars in the market but not sure what car to start with!
Hope you could explain some questions for me.

Thanks
Brian