Just received a companion ticket for the DL Gold Amex I wasn't expecting. I turn Silver Med at the end of the month and just curious how I can get the most out of the comp ticket, any tips or tricks? I'm based in DAY, would like to use it for my wife and I somewhere, bummer AK and HI are out of the question. Also, Would she be eligible for a comp upgrade with me if it were available? (I understand she would need an FF# and booked in an appropriate class) Thanks for any ideas or help.