Recieved the 2 boxes. After discussing with Alexei the weight of the the boxes, I decided we better have some help. I got the help of several friends and unsuspecting relatives for this.
Fortunately the truck had a lift on it so the larger box that is 4' X 8' X 35" was turned sidways on the lift and lowered. Then slid onto the trailer.
After unloading at the airport and slipping into the hanger, it took about 15 minutes to unscrew the tops off of the boxes.
Simply take every screw out of the top of the box.