Robbie laying all the cards on the table from the get go does above also how you end up after the advice is valuable normally allow all of us to concentrate on specifics thank you for your last posting. The end result of things say lathe choices and solutions can make it worthwhile next time a question is asked I for one go flat out to help follow up if not forthcoming means next time a shrug of the shoulders.
An example on another forum I swapped with a guy after the event someone wrote in and said how did you do this and that, well I had published on a previous posting how why and when on the same page it took me best part of a week taking pictures providing infinite detail the reply this guy I swapped with was wished I knew.
Take care mate enjoy your searching and making. I will too.
Peter.