@AJHD To your point about chrome sockets - I use impact sockets almost exclusively, and was actually thinking about getting rid of my chromes, but I finally ran into a situation where a 10mm impact was too thick: battery terminals on a Toyota FJ Cruiser. Out came a chrome 10mm to the rescue - guess I’m keeping them after all!
Almost everyone I worked with only kept impact sockets in their service carts. If they had chrome, it was in the big box.
Obviously it happens when the wall of an an impact is too thick and you need a thinner wall chrome socket, but it's never been an issue I've personally encountered to the best of my memory.
I'll invest in chrome sockets again one of these days. But just like upgrading my 1/2" impacts to Snap On, it's lower down on my list of priorities.































