In the rules it states to measure closes ship to closes ship whithin the attackers firign arc. If the attacker is parallel to the defender..and there is an obstical partially in between the two ships...where do you measure from? How does the defender know if he would get the benefit of the obstical?
Example: l * l
(Obstructed or not? Where do you measure from if bases are parallel? Half the base says yes object...the other half says no object)