My grandfather was a chemist and worked in the lighting gas industry in the 1920's. The city of Halifax recycled waste into methane for street lighting.
I hope you have a wad of cash, since that is a requirement. Perhaps you are taller than fictional characters, though they have helped the economy a bit.
Recently I went hunting for the right bag for my needs, and found a few deals on a range of bags. On the overkill end I bought a used Briggs & Riley leather briefcase that is large enough to hold every portable computing device I own, or probably ever owned. If it was scruffy, I'd be temped to use it for grocery shopping or Home Depot excursions. Beautiful workmanship.
Down the scale a notch I found a Mountain Khakis Field bag. http://www.mountainkhakis.com/products/accessories/bags/field-bag.cfm Along my travels I discovered RedOxx for very reasonably priced aviator duffles, http://www.redoxx.com/Aviator-Duffel-Bags/150/150/deptThose are the excursion bags for hardware shopping.
and DuluthTrading: http://www.duluthtrading.com/store/product/fire-hose-field-bag-43129.aspx?kw=bag&processor=content#detailtabs for a durable, though slightly small bag. Duluth, please make one that fits and protects a 10 inch tablet, but not so large that file folders fit in it, because then my girlfriend would appropriate it.