I have a practical question. How does PDX currently consider smaller ships (meaning anything below 1000 tonnage = pre-WW2 destroyers) are they ignorred or do they add up the tonnage of smaller ships and give the equal tonnage amount of destroyers? Italian and German navies appear to me rather big. Just a question out of curriosity, cause I'm collecting information on the Iran and wanted to know whether smaller ships are important at all, maybe someone who knows the navies of the time can answer.