I'm in the market for my first quad. I want a 450 or maybe a 400ex if i happen to come across a good deal. I grew up riding dirt bikes but don't know much about quads, although I have done my fair share of riding them. I'd be riding mostly trails, no track. Anything bigger than a 450 would most likely be a wast for me, anything less, I'd want more in a week. If you've got any to say, opinions, comments, or suggestions i would appreciate it...Thanx!