There's another way. I open the bundles and pack up 1/2 bundles. OK,
it's not very macho, but I've had a bad back for 15 years. I can pack
1/2 bundles for hours.
I guess I live too far out of town. I had to pick my shingles up at the
store or pay $ for delivery.
To get rid of my old shingles, I spread old tarps on the ground. Then
dragged the tarps on 2x6's right into my pickup. The old water-soaked
shingles are even heavier then the new ones.

JohnK