Hi Johnsironsanctuary,
In response to your questions;
The current truck is a '77 GMC P-30 with an aluminum Grumman Step-Van body... Basically a motorized toolbox you can stand up in.
I used it primarily for on-site auto/tractor repair and maintenance on ranches here in southern California but nowadays I earn the bulk of my income from another industry entirely.
...and yes, the Plombs are my user tools, though of course I've had to supplement them with other tools to cover the metric side of things.