oh darn, I think I missed crediting rico - sorry - only missed you because you were first on the the list - that happens when a man is tired ... please pardon anyone else I missed. Forgot to thank the Kodiak people as a whole - it's not our posting here that makes things happen after all - they want to make their own shares rise, but as much as anything have basic pride in success, doing the right thing. All best. Time to turn in.