My solution is to use the shared chest and back up the chest file to named folders which can be restored at any time.
I have a "Chests" folder, then inside this I have a folder for each character type, seraphim, driad,...
I can build up complete sets for everything.
Obviously I don't need everything all at once, but I can bring back what I want when I want it.
If a chest is backed up it can be used over and over.
Chest files can be attatched to emails.
Anyone interested in chest sharing?