Personally if I see somebody is going to retire soon I really don't want to shedule an appt if I've never been with her before. I just think what if we click, what if it's the best session I've ever had, then she's gone. I think some people would think they HAVE to see her that ONE time before she's gone.
"It's better to have screwed and lost than never to have never screwed at all" I may have misquoted that

If it's somebody I've seen numerous times then I would think differently about it..maybe I have to just see her that one last time.
I dunno..just rambling.