Yes, Chuck!!!
Those recordings have been at the top of my "CD re-issues wish list" for too long!
Incidentally, the other day I was listening to a Rex Stewart compilation on ASV, "Rexatious", which ends with some varied recordings of the Duke Ellington orchestra from this era. Man, "Trumpet in spades" & "Boy meets horn" are true masterpieces! (though not in the Columbia vaults, I guess, as they were recorded for Brunswick). I played them on my car stereo while I was driving and suddenly I found myself humbling, singing and almost crying out those melodies and solos.