I mostly stick with one trading style and just ignore the other, because once you notice how easy it is to game prices, it stops feeling like a real decision and more like busywork. I don’t enjoy swapping items between characters just to squeeze a few extra coins out; it breaks immersion and slows the pace. I’d rather have prices feel stable and tied to the group as a whole, so I can trade with whoever is nearby and move on. Less micro-management usually means better gameplay flow.