B4.1 roller or B4.2
 

Advice needed I currently run a B4.1, im thinking of getting a b4.1 roller for my son or should i get myself a B4.2 and give him my B4.1, wheres the best place to buy new?:confused:

Big bores are definetly worth a look!

I just bought a B4.2 Factory Team kit and it's defintely worth looking into.
The B4.1 is a good car too, but I would give that one to your son you would want the better B4.2 car for yourself.