I've had my old leather toolbag since I started doing A/C work 30 plus years ago. Had quite a scare last week. Somehow, I left it at the jobsite. Thankfully, it was there when I rushed back, because I had hung it on the inside of the fence at the townhomes, instead of the outside. How long have you had yours? I can always tell the newbies by the shininess of their toolbag.