The Pozar is a nice one. Also the Ed Curran and Marc Levin (all those New Music Savoys that Dixon helmed are rad).
I like Watts's tone on the tenor, even if he's not really assembling things that cohesively. One of those things that I find hard to put a finger on why I enjoy it so much, but maybe it has to do with the interesting ratio between the date's obvious faults and its sheer beauty.
The Savoy comp can be had for about $5, but (IMO) you're better off sourcing the full sessions and biting the cash/patience bullet.