Neither of those are actual units, so maybe?
I took a break from Aging Wheels, which I am watching in reverse order, so it is kind of nice to watch Captain Bob get younger and younger, but also worse and worse.
YouTube recommended an interesting Donut Media video... and then another 5-10. They had a cool video where they tried different methods to remove rust, culminating in a freaking laser!
This didn't have a freaking laser, so that was disappointing, but it shot dry ice media at various parts of an engine bay and removed grease, rust, and everything else offensive without damaging anything or wearing down the material:
Sorry for the reaction faces.