Darlene has hit the nail on the head!! I was on OTR mover for 10 years. I was on O/O (owner/operator), which means I owned my own rig, and as such was responsible for any and all claims. The last outfit I was leased to was Allied Van Lines.
What Darlene described was exactly how we did it. If there are no boxes big enough (even using more than one box end to end), this is really your only option.
I now have a small local moving service (no long distance, no packing, just the actual moving of household items across town).
"To truly rescue an animal one has to provide long-term care that guarantees the animal's security for its natural life, because rescuing is more than removing an animal from a bad situation. Rescue involves restoring and preserving the animal's dignity for its natural life without stress, and this includes conserving the species as a whole for generations to come." (Brian Werner, founder TMLF / TCWR)