I would pick getting a phone call unexpectedly from T, who is not good at all about returning calls or calling you when he says he will. He called me once when he was going to be late arriving for our session, and it was really nice to receive his call.
Nice things that he already does:
--Gives me a hug from time to time at the end of my session
--Is emotional and expressive with me (the opposite of withholding)
--Shares information from his own life