Moved 18 at one time 400 miles. U-Haul with lift gate. Removed legs, balls, strapped down backboxes with cardboard under straps at all corners and towels between backboxes and playfield glass. Wrapped all thoroughly with good quality furniture pads and placed on ends into truck. Had them pressed against each other and only needed a few straps to prevent shifting. Worked well and all arrived unscathed...