**South route has four subs in one node that come in at line abreast, eg are harmless. Second node has very weak and easy-to-clear ships such as I-class. (They're the DDs you clobber in 1-1 for sparkling) | **South route has four subs in one node that come in at line abreast, eg are harmless. Second node has very weak and easy-to-clear ships such as I-class. (They're the DDs you clobber in 1-1 for sparkling) |