Thanks for the encouragement, David. I have to thoroughly agree with you regarding Mike's and Jeff's (and others') work which I believe far surpasses mine (but that's OK cuz I'm only getting better by learning from you all). The one thing that I really admire about Mike's and Jeff's work is that their work always seems to have a signature. You can always tell that a photograph is a "Dixon" or a "Spirer!" I think that "edge" you're talking about comes from thinking outside the box. Experiment first and don't let initial failures stop you.(posted 8221 days ago)