crf450 or 250r?

[Golden Joker]

Hey everyone I am upgrading from my blaster to a crf450 hybrid of 250r.

Can some one give me why each is good or bad?

if I were to change to a crf i would probablt build it.

[416exmx]

from a blaster to a CRF quad huh?? Maybe you ought to try something in between first, because that would be a big jump. Get a 250r or 400ex or something and then if you are still bored with it, then go for a CRF.