Les
Thanks for your kind comments. Coming from an esteemed and knowledgeable observer such as yourself, that is high praise!
I am pleased my Caldwell project is off the ground. I think I need to spend more time recoding impressions of the objects I am observing. I tend to record how I got there as a priority so I can double check when I write up the report against maps to ensure I haven't made any errors, but maybe more description is needed.