It might be more efficient if, in the future, you just BM me directly if any of my family members know about something you want to do .

1) My brother wore shorts and a t-shirt
2) He loved it. But, he's also an ASU fan, so questionable taste.
3) no hair dyeing, can't answer about the "sit down", except (given your size) go right ahead. Who will argue?
4) No clue about this either. He did post a phone-recorded video on FB, so maybe you could do that too: record with your phone.