Hope you WOW them - I am sure that you will - I envy you - after singing ( bass ) in various groups for 60 years off and on - mostly on - I've had to give up - emphysema and chronic bronchitis have conquered. All my energy now goes into taking care of Her Majesty - Cecily- she just started Speech Therapy as an outpatient yesterday at a local hospital. They called this morning to tell me to come in the Emergency area and get a wheelchair to take her to the Speech area - this gives us the shortest possible route. There are nice people around. Bob Anibal