I did get the perforated metal racks in, they came as a set of two for $27. I had intended to flip the rack over to put the curled edge down, but after doing a quick kick up, I think I'll leave the turned up lip right side up
. The racks are made of steel, so not the lightest weight, but I think they'll do ok. I ordered some "Power Grip" hook and loop that the adhesive doesn't loosen up on, hope it works well. I'll post a photo or two after that arrives.