Ok, in all seriousness, there'* a couple stories here. NAPA was having a truck sale today. In the parking lot. Had to go by. Primary goal? 15mm ratcheting combo wrench. I already have a 10mm and 13mm, and with the 15mm, I can just about take anything apart under the hood. Don't ever buy a whole set. The 10, 13, and 15 are the 3 most common sizes by far under the hood.
While I was there, that air hose caught my eye. Sure, the name, but then I read further. No more stiff cold hoses. This one stays flexible below freezing. My current hoses are quite a bit worse. One of them won't even MOVE if it'* on a 50-degree shop floor.
This one is alot easier to coil up. These two scores today (very inexpensive) are valuable additions to the effort.