Are there two person booths? From the looks of the photos it appears that most of the seating are big for bigger groups.

Yes booths, loud in there sit close to each other.

Yes

When I was there, people were sitting 2 to a booth so you should not have an issue with the seating arrangement.

Booths are available as are smaller tables. There's more seating than you might think.

Yes there are booths available