I don't think you're as chattie as I on here. Funny thing is I don't talk near as much in person as I do in type. I think a lot of it (for me) is the excitement for the up comming trip. Another reason why I'm posting messages at 5:30am, too excited. Your tipping question was a good one, tipping at 10 or 15 percent for bar and restaurant staff is easy to figure out, but how do you figure out how much to tip security or house keeping?