Everyone has their own opinion as to how to store them for longevity. Some advocate reduced RH and/or temperature. Others recommend air-tight wrapping of the boxes (plastic bags). Sunlight is definitely not good. The key to it that everyone seems to agree on is consistency- store them in a manor you feel is proper, where the temperature and humidity do not change/fluctuate.
However, before endeavouring to store them for maximum longevity, I would inspect them carefully and smoke at least one from each box to make sure they are even worth the effort. Garbage in = garbage out.
In terms of an investment, if you are not smoking cigars, then I wonder if the potential upside of hanging on to them exceeds the burden. Perhaps you should find someone interested in what you have and sell or trade them now.
rfenst wrote: