Not every job I come across affords me the luxury of working from the garage so I'm curious as to what most people do when they need to go mobile with their tools. Specifically sockets but other loose tools as well. I've perused the tool box thread and 95% of people are storing them on rails of some sort. I understand the factory cases take up a lot more space than rails, but what are you doing with the cases? Landfill? Any pictures of your best solutions will be greatly appreciated.