muchos gracias
 

Hi Steve,

Thanks for the input. I have some more questions but I'm going to consult the old book of knowledge first as I imagine a lot of the answers to my questions are going to be in there. Give me a couple of days to get my head round it. Truth is I'm being a bit lazy posting questions when I haven't exhausted my other resources. Anyway, until then amigos.

Regards, Greg.

Are you saying the default shutter is off?
Thanks for the info
Kevin