I decided to put the wiring in the new case still on the roof rack. Like Max said, It's not a real daily driver, so I'm gonna go for the scale off road lots o crap in tow look. I have a second body in the works that will be for the serious off roading.
The case is pretty awesome, The folks at Sideshow really made it look like a Pelican. The case is for exclusive GI Joe figure. I have 2 of these and both were from ebay. Look up under toys/action figures/military/firefly. that search will find the suitcase or hard case (depends on ebay lister). I bought my first for $12 and the second for $5.50.
Here's a link to the last one I bought: