More and more people are getting fed up with their nine-to-five jobs that have them sat in a chair the whole time and only very rarely actually allow them to get up and leave at five in the afternoon.

Mil-Spec Automotive is quickly making a name for itself with modified Hummer H1 builds. The Michigan-based company's latest H1 was built for long trips both on and off road. The 4-door hardtop H1 is ...