IF you installed your radio, and antenna, on the truck, and if you put a quick connect on your base GPS, then any job, with existing geodetic control on it, you could pull up, flip a switch on the dash, (turns radio on) put base GPS up, take LS. And hit existing control, and be running pretty fast.
If your control was not too far off, you could use an atv to tie existing spc control.
It's interesting. Many options open up here.
Maybe install radio in work wagon, with quick connects... So it can be moved quickly..m hmmm.