paul bennett >> hospital experience >> teaching?

I know again it might seem that I have taken the easy option and posted a video and an old video (2005) at that but I still think this has real relevance, especially the hospital experience section. perception is a consideration often forgotten.
I have spent the last few hours talking to parents of students I teach & wonder how their experience of sitting in front of a talking-head (me) measures up to expectation.
it would be very interesting to discover how much of the communication is actually received, as well as how much is relevant or even helpful. I will have to get back to you on that one.