<p><b>IN</b> Cage-type buggy-style rear sections on pickups. That’s right, ditch the bed, cut the frame off behind the cab, and fabricate your own tube rear half incorporated into an in-cab cage. Build a four-link rear suspension with coilover springs and you’ll be able to spider-walk over rocks and blast through whoops in the same day. Plus, it gives you a cool place to mount a fuel cell, a battery, toolboxes, or whatever else you want. <p><b>OUT</b> Nothing. It’s super-happy-mega-fun time and every pickup owner who doesn’t haul hay, wood, or rocks on the weekends should do it.