Man-purse all the way! I use an old Gap mono-strap backpack as mine. It even has a nice little pouch right on my shoulder for my cell and my V2. Plus it keeps all of my meds, a sudoku book, pens, change, wallet (so I don't put my leg to sleep while sitting down), some jerky, a bottle of something to drink, basically anything I might need should the town I am in suddenly become overrun by zombies and I have to live out of my car for a couple days until I can out run them and find another roving band of uninfected to join forces with. At that point we can... Well... I guess I may have put way too much thought into that scenario, huh? Oh well, best to be prepared.