I was just thinking that it might not hurt to have some "decoy goods" in an obvious place, and your main supply in a less obvious place. Or places.
"Well... if you really need them.... I guess we can give you HALF..."
When I was a kid, my parents bought a place that had an invisible closet in the entry. It looked like a panelled wall with no opening, unless you knew where to push, then it opened.
Walls usually have studs of 2x4s, which can hold most canned goods comfortably. Maybe a sliding panel to cover?
There's nothing wrong with being sneaky... <img src="/images/graemlins/smile.gif" alt="" />
Sue
Sue