I'll be there with my "just turned 4 yrs old today" daughter as the (backseat...) co-pilot. So count 1.5 of us toward the total attendees...
(As a side note, I figured out the other day that her car-seat, in the middle of the back bench seat, is in the absolute best place to sit in a Cruiser off-road... It's at the center of rotation in just about every direction, so sitting there, she gets bounced around the least of all of us. Also, that position has the most sheet metal between her and whatever might come in contact with the Cruiser... "Suddenly, it all becomes clear...")