Yea, I don't recommend riding in the back of a truck ever since one of our service writers spent 8 months out of work from doing it. His girlfriend was driving, and he and our shop foreman were in the back holding down inflatable canoes they had in the back. She hooked the side of the road and over-corrected sending the truck sideways. Both men came out of the bed of the truck Kenny, (the service writer) tore off his left index and half of his left middle finger from them being hooked under the bed rail and then flew face first into a phone pole, braking his lower jaw off at the chin. (Both sides) Krent (the shop foreman) flew down the road had landed on his back cracking 2-3 vertebrae and gaining a bunch of road rash. He was only out of work for 6-8 weeks.