I still haven't made one for myself, but I'm wondering of those who have what their thoughts are on the tradeoff between protection from arrows versus potentially limited visibility and hearing (and increased heat).
I'm particularly curious how any Uruk-Hai feel, since it seems like they could be more useful when used by a large group together, since the whole band would be less attractive archery targets and might thus draw a disproportionately smaller amount of fire.