Gotta disagree. I don't have anything approaching a "complete" Joe Henderson collection, but out of ten CDs of him as a leader, this one is easily the weakest.
Guy
His playing is not as confident as some of the other sessions mentioned here. Albeit there are a few memorable heads from this one that have become standard jam session fare.
If anything, Joe's tunes have pretty much been universally accepted as classics or staples in the practicing musician's daily/nightly vocabulary. Like Bird's or Monk's. Yet he doesn't share the name recognition that the latter two do because he was that background sideman for so many years.
Has anyone counted how many original BN sides he appears on besides his own stuff. I'm sure some of the rhythm section regulars outdo him in this respect (such as Butch Warren) but he is certainly up there as a dependable session guy.
P.S. My personal favorite is his playing on Kenny Dorham's "Una Mas."