And realistic torpedoes!...Hash cans!....Shell Ballistics!....Realistic engines...Wear and tear!...Realistic Sounds effects taking in consideration layers, salinity, temperature, water pressure, currents, see bottom, coast types, wrecks, weather, waves size, etc... all over the world, since it was a World War!....Because all the info is declassified now!...Hum, maybe not the salinity level in Asia in Monsoon season, and the depth of some areas and the type of sea floors!...Oh well, what about in the channel and the Atlantic only?...A tool to teach what real maritime warfare is about!...And a lot of math to crunch, because they did not have fast computer yet!...A dream come true!
