Well, begging pardon if it's well known feature <img src="/ubbthreads/images/graemlins/winkwink.gif" alt="" /> haven't met it published, though.
Suppose you have some container, a golden jug may fit (because it's light enough). Try to replicat it using the replication exploit almost anybody should be aware of. Don't keep it in heap, spread out. Put an item in one of them and check others. The item is there as well. It's still the same item, though, if you remove it form one container it's going to dissapear form other, too.
Now suppose you have one such container where your main base (teleportation stone) is and one near the every merchant you're going to trade with. I see you've got my meaning, heh <img src="/ubbthreads/images/graemlins/smile.gif" alt="" /> <img src="/ubbthreads/images/graemlins/wave.gif" alt="" />
