What is the best gps unit for semi trucks?

Question

I know I will always have to use a map in my truck until technology gets better, but which gps unit works best for semi truck routing?

Answer 1

you must drive for swift

Answer 2

Right now, the CoPilot GPS systems and WorldNav GPS units are your best choices.  The CoPilot system works with your laptop, whereas the WorldNav GPS units are self-contained with commercial truck routing maps preloaded in the unit.  The WorldNav units come in two sizes, a 3.5" screen and a 7" screen.  I bought a 7" WorldNav GPS from GPS-Planet.com and it works well for me.

Good luck!