hello I am new I have never owned a quad, but I want to now if I can get the wife to Ok a purchase or two I want to get my kids to ride also. I am trying to fine out riders experience, and knowledge help me out. I am looking for a used 4x4 quad 400cc or bigger. Just trying to get a good Idea of which manufacturer has the best most reliable quad. I am sure everyone has their preference. I would like to hear recommendations, and things to look out for or avoid. thanks