threepwood, you and your wife are in my prayers.. Phil 1:6... Paul I have had a battle since Thanksgiving, I enjoyed it, but was scheduled for some surgery and while checking me out, EKG, xrays and such... they found something they didn't like, and not wanting to lose me on the table, have been running me thru cardiology & pulmonary testing... some of which I failed by passing out several times... SO, thanks for your greetings, looking for a good Christmas season and blessings to you and yours