Thanks for the warm welcome, @all.
I see, people are still talking quite a lot about Dangerous Waters. I've been playing this on and off for many years, but only recently I learned there is now a way to run this on Windows 8.1 with the Direct3d patch. So I reinstalled instantly
Other than that, I'm more an aircraft guy, mostly on Falcon 4 BMS. The only other submarine sim that I thoroughly enjoy is SH3 with GWX, and - to some extent - SH4.