I have realized that equipping guild guards, is really problematic. every-time I change the equipment of the guards, I have to do the following:
1. make sure there is a free space in the stash (logic).
2. access stash with hero and move old/used/bound item(s) from stash to hero inventory.
3. go to shop and sell.
my problem is with step 3. It is not possible to sell items in red provinces, which means I need to travel to another province to sell stuff at NPC shops. this ofc refers to guilds with a province (castle).
My suggestion is that within the castle stash, there will be a small bin/trash which you can just throw stuff, no need even for the gold. I rather just throw things away, then go back and forth, just to sell stuff I don't need, and earns minimal gold. small change that can help a lot.