Welding Tips and Tricks

I see Western Enterprises makes a gas y shutoff valve just wanted to get some thoughts about using one so I don't have to keep switching lines to go from c25 to 100% argon

Personally I prefer to use their quick connects. All my machines are setup with them, and all my hoses too. Mows transporting things and swapping gases very fast and very efficient. Same for my Oxy setup.