I’ve had my big red rig now for a long time, I think I bought it from Jim. I have worn it it in dirt, snow, rain, heat, dragged it across roofs, you name it and it’s still in great shape. The thing that most impressed me when I bought it was why Jim built it in the first place, his back injury. My body was starting to get beat up and I knew Jim had developed it from that standpoint and man he was spot on. I’ve developed some disk problems (don’t we all) and I wear the belt always on the site. It supports my back wonderfully, in fact I wear it when I’m not pounding nails, but also when I’m lifting or unloading a truck! I have it set up with suspenders and it’s very comfortable. Keep up the great work, pet the puppies for me and keep making them red!