Based on the sale, I just bought the Pass; while I was there, I also picked up the Rosemary Clooney.
Obviously, my answer is yes to the set. This isn't the Pass of the Pablo years, where he needed a producer who'd rein in some of his more soporific tendencies. The '60's Pass is full of piss and vinegar, really lively. I haven't heard the Les McCann titles, though I'm looking forward to them, but For Django, Catch Me and Joy Spring are all excellent.