What, in your opinion or experience, is the best SUV for under $30k? I was looking into the Exterra and the GMC Envoy, but I don't know how much the Envoy retails for? The Acura MDX looks cool but it's over $30k. I'm looking for something in 4x4 with a comfortable ride that I can strap the baby seat into and has low road noise. I have eliminated the Ford Escape as it sucks! Any thoughts for a newbie to the SUV world? Thanks!