Re: hot foot
Buy a flat 1/8 inch thick aluminum plate thats slightly larger than the base of your hot foot. Drill and counter-sink six mounting screw holes in the plate that are outside the screw holes that are damaged. I know I said six holes. Thats so the screws don't pull out again. And use the next size larger screws. Then drill and tap the aluminum plate with the mounting hole pattern for you hot-foot. Use locktite on the screws and mount the hot-foot to the plate.