How birth order affects decision making

Amy comes bouncing in and announces that her cousin, (my nephew) Michael is having a big party to celebrate his thirtieth birthday in February and that she's thinking about going.

There's just one small (geographic) problem . . .

Michael lives in South Miami Beach, Florida.

Amy: "I can leave on Friday, go to the party on Saturday and come home on Sunday!"

Eric's (total First Born) response:
"Oooh, that's a long way to go and a lot of money to spend for just a weekend in Miami."

Me (total Baby of the Family):
"Oooh, that sounds awesome!  Can I come?"