Thanks everyone,
I am very excited about viewing with the GSTAR. Now also everything is on a good level for working with - though I must say looking away from the direction of interest is taking some getting used to! I am truly impressed by the possibilities of the GSTAR for live viewing. I am looking forward to seeing how far this camera will go with the 16" in live viewing. And a record of the view, although a bit primative, is merely a snapshot from a camera!
Richard