Flight ideas for a 6ft 8 man with arthritic knees? Hi everyone. My husband and I are renewing our vows in the UK next year. He’s originally from the states but has been living with me in the UK for over a year now. He misses his best friend a lot (who also lives in the US) and I’ve been trying to plan a way to get his friend here as a surprise for the ceremony. His friend is not in a position to…