A nice unit well painted. I am not sure it makes a difference but the Life Guard Grenadiers, and indeed nearly all Swedish grenadiers, didn't wear grenadier caps. The Life Guard Grenadiers and another grenadier battalion from later in the war wore the normal hats or the karpus. The same is true for the rest of the army except for 2 or 3 units and even with those they might have been for parades, etc, rather than battle.