Love this mod!!!
When I use Unichest mod, it doesnt allow me to force insert non NORMAL quality items. Unichest has a filter to set an item. Only that item goes in there. and any Unichest that is filtered to that item has access to those items.
When that item is normal quality there is no problem. items are forced past limits you've set. But If the item you filtered happens to be a RARE (i assume uncommon, epic and legend as well. Ive only tested RARE.) quality item, it will not force itself in past your set limits.
I know some issues are a them problem and not a you problem. but im posting none the less in case its something your mod can fix.