...I have seen are networking with others then I store a box for you and you a box for me...
That's the most robust and the cheapest. But, short of complete PAW/TEOTWAWKI/WROL/The Big One/societal collapse...
www.storagewest.comwww.publicstorage.comwww.uhaul.com www.selfstorage.org&c.
Do I need to elaborate? Storage rates for a small (5x5x8) closet start at about $35/month, and you can store a whole lot more gear in one then a couple of
17 gallon food storage containers hanging from a sewer grate. It's even cheaper if you split the space and rent with a trusted friend. Just keep up on your payments if you want your cache to stay off of TruTV or A&E.