It's quoted two posts above yours. Whether it's "very long" I guess depends on your definition of that term, but given that Hyatt has more than 1350 properties, it doesn't strike me as all that long. Particularly since most of the new additions come from Hyatt's recent expansions (JdV, Dreams, etc.). Certainly a shorter list than the list of Marriotts which either don't take SNAs or exclude suites from the SNA pool. Though that "list" is not actually published by Marriott, so I give Hyatt credit for at least identifying the non-participants.

The one that always makes me scratch my head is HR Wichita. Seriously? Now I'd add HR John Wayne Airport Newport Beach to that list.