Agree!
I bought several of those HMVs (still have a couple of them somewhere) and found the sonics excellent.
However being a snob, I prefered to get the original Impulses (the gatefold jacket was missing from the HMVs)!
A shame indeed that the Chronological Classics series dit not publish any Weatherford while the label was alive.
A very hard to get CD with several Weatherford tracks from the Paris Swing sessions (plus two tracks from Calcutta) is the Jazz Piano 1925-1944 release from the excellent EMI Jazz Time series that appeared in the early '90s. But that CD came and went shortly after its release!
Those Christlieb-Marsh collaborations are wonderful!
May I recommend the Lou Levy album 'Lunacy' on Verve. The CD came and went without the fanfare it should have had!
Christlieb is excellent throughout.