[Tabris]

Adding new crew voice lines for orders that are currently unvoiced. I've been told that current understanding of the code says this is impossible. Probably a minor thing for most people, but more immersion is always good, and having the chief say "raising snorkel," or the radio man saying "detecting radar signals!" would be incredible.

Also, an old SH dream is to be able to manually control which motors are doing the work. In Iron Coffins the author describes using the e-machines while in port and starting the diesels only later. I know American boats in the Pacific would use them during night surface attacks to prevent being heard when the seas were calm. It'd be amazing to get to choose when to use which.