Thanks, Luke, I'm glad you can appreciate what I (we) do. I certainly have fun wrestling (there's that tag team connection) with the problem, but my daughter thinks it's crass to laugh at my own humor. I, for one, wouldn't mind seeing multiple efforts on these, that we needn't be shut off just because somebody else has already posted on a pair of words.

Rhuby, for what it's worth, Luke and I are three hours apart, but with the hours I keep I think I'm often going to bed as he's getting up.