Dad is doing OK. Surgery went as planned; just took about 5 1/2 hours. Doctor said that Dad "is a big guy and had a lot of stuff inside of him". No kidding. Right now his main issue is he has a deep bruise on his hip from laying on his side during surgery. This is effecting his good kidney output. They are pushing the fluids through an IV and monitoring him closely. Keep him in your thoughts and prayers!