I built custom racks, with 1" square steel tubing, like a few guys I've seen on here. I drilled about 65 holes into each piece of tubing, which took next to forever, but it was fully worth it. My drill press sure got a workout, haha. I should have pics of my preliminary set up tomorrow. I know I'll have to tweak a few things around, but, the bulk of the layout should prove viable.