silverwolf, that looks fantastic buddy. The closest i ever got to one of those was a tour of the bridge of the Troop transport my unit took to Germany back in 03 but i cant even remember her name or what kind of a Christmas tree i was even looking at. I was in the Army and my buddys were amaised that i knew ANYTHING about the goings on on that ship. However i use to play a game called sub command and you could play a 688i, Seawolf or Akula2. It took me forever to learn to read the waterfall sonar then the Russians sonar was completely different all together. It's no help to you though i cant remember if there was a Christmas tree/status board in that ether...