I've really enjoyed the late-60s recordings that EMI has re-issued in the past several years--in fact, recently played "Mr. Lucky" on WFIU's The Big Bands. (Off THE NEW ONE? Can't remember at the moment...) I also like the two Heps of his late-40s unit, which contained--for awhile, anyway--one Mr. Warne Marsh.
BR will never make it into my big-band rotation as much as Ellington, Basie, Herman, Shaw, etc., but I have, of late, developed an appreciation for him.