Thanks! We are moving this summer sometime and going back and forth between our current home and the new town plus having my daughter stay with us a week in May and maybe my sister so I hope I'm not overextending myself. They kindly gave me a scholarship to attend but that does not include airfare and it's a hike from Charleston, SC. I'm going to see if I can get a SW ticket so I can at least cancel if anything goes wrong or I just get too tired. I will keep a list of questions to ask.