We went on a Saturday, got there about 7pm or a little after, and had no wait at all. I think you only have to wait if you get there early.
It does clear up after 7 and they close at 8:30, so a little late is better if you don't want to wait. There is a antique store that sells wine just next to it that has indoor seating.
Nope. It's first come first serve. They open at 5:30 and you will need to get there by 4pm to get in line.
Thanks! Your answer is awaiting moderation.