Will do. And Grunk thank you for your posts concerning your wife. It really gives me hope and strength.I'm going to ask you gentlemen for another favor. Please spare a kind thought or prayer for my wife tomorrow. I have to take her for outpatient surgery to remove the blood clot filter thing they put in to be sure the clot didn't bleed out during the hip replacement. It is supposedly a straight forward simple procedure but I have been feeling very apprehensive about it for some reason. Maybe because it is the last surgical procedure involved in this process, maybe I'm just too tired. i don't know, but all good vibes would be much appreciated, Thanks.