My first trip to Vegas was on Sun Country Airlines, and subsequent two trips have been on Delta. My trip in a month is back on Sun Country. Anyways, first time out first class wasn't filled and they asked if anyone would like to upgrade for $100. Noone did. If this happens next month, can I ask a flight attendant if I can bump up and have Mr Jackson in my hand for him/her to see? I will be subtle about it and not yell out "I'll do it for $20"