My favorite smaller quads were the 250 bear trackers by yamaha , 2 or 4wd pick one , if you get the 2wd and hit snow just make sure your rear tires are wolly boogers , I never cared for the smaller quads in really rough terrian esp in 2wd ,as they have a tendency to stand up while climbing dirt banks , berms , big rocks , what have you , standing up is part of the fun until she stands up and comes over backwards , I would often climb while having my right knee on the seat and if she stood up too much , I would just let go and slid off the seat and get the heck out of the way , if you're straddling the quad when she goes up like that , God help you