new code should work fine yes, and should be good enough as long as you don’t have too much (tags/objects)*numberOf object in inventory
maybe replace “if (Test1.FindRef(Elem.Key) != Test2.FindRef(Elem.Key))” with “if (Elem.Value != Test2.FindRef(Elem.Key))” ( i’m not in front of my computer right now, but i thing a variable like that should exist here )
optimise further might be not necessary right now, for the purpose !