Laz has an entire support staff pinging him, MNDude. I help out on an ad hoc basis.
He needs to start a PickUpArtists speed dating PING LIST.
He even commented twice on this thread, giving his read on the three women in the MadMen (?) photo.
Some guys will pay good money for his wisdom.
Long decades of dating all three types of women I identified have clued me in to the certain signs. Mostly, the expression on their faces. Only the highly-trained woman can mask such a thing.