Keith
The best camera is one that still works!
A WORD OR 2 ABOUT COMMUNICATION...
i used to teach classes in communication and problem solving, one of the first 'lessons' i did involved having the people in class sit back, eyes closed and think of their favourite, most comfortable 'chair'.
i asked that they just relax and 'see' the chair and think about how it felt to sit comfortably in it.
afterwards we would have a discussion about our chairs and how the single word chair had many meanings for each of us. i had them describe their chairs to the class. there were rocking chairs, leather chairs, high back chairs, mushy, sink into the cushion chairs...you get the idea.
imagine us having a discussion here about our favourite chair, each having our own vision about what that chair was like.
10 or 20 of us with maybe 5 to 10 to 20 differing 'chairs' but each of us thinking that we 'knew' what the other was talking about becuase we each knew what a chair was.
this is a simple excersize that shows just how easy it is to misunderstand each other while using the same words...
You left out the 'electric chair' ... the mention of 'old sparky' might bring a few miscreants into line Joe!