Super idea, and so simple. I usually have a chain on my floormat of the tc45 but I trip over it and it usually ends up under my feet. Now... if we can get a combination chain - shovel storage unit diagram I would fire up the wire feed. It seems you always are walking back to the shop for a shovel and or chain. They have those machines so compact it is hard to find an open spot to mount the essentials without creating a hazzard.