Wow, what a fun trip for the boys! Learning to drive in a 10-wheeler... Now THAT's got to be something they'll remember. Did you teach them how to double-clutch?
And I thought the picture in your avatar was just an antique truck. Didn't know it was yours and you could actually drive it.
I once came upon an old Dodge Power Wagon somewhere high up at a gold mine site in the Panamints. Thought it would be a great toy. But then, 50 mph, 8 mpg, and all that noise! Mercy!