Air Fittings

I switched over to the purple fittings for 1/4” stuff.
I barely notice a difference except I could be imagining this but I get less moisture out of the high speed tools like die grinders or wizzer wheels than before.
But not more performance.
I like the quick connect action also and they make my professional shop and home shop look a tad cooler. And the standard I/m fittings still work with the purple couplers for the stuff I forgot to convert.