I will probably be alone and the gear will be packed in two 1500 series Pelican cases.
http://www.pelican.com/cases/cases.html
Plus I'd have a laptop with me. I would probably look pretty conspicuous out of a vehicle. Plus carrying around, ummm a significant dollar value of ummm, not for the general public type gear would give me ulcers.
Plus for large portions of the testing I would need be on the street or at least be able to see the sky.