Hi All!
Thanks to all those who offered advice about my Dob Decision. I would like to say tongue-in-cheek that I am no nearer to deciding what brand to buy. Tossing a coin seems a good option at this stage.
More seriously though one or two of you made reference to a Crayford Focuser. It seems this is a desirable brand or type of focuser to have on your telescope.
So 2 more questions:
1) is Crayford a brand or type of focuser; and
2) what sets the Crayford apart from other focusers?
Again thanks in advance!