This is a huge 209 meter long submarine, with a runway, guns, torpedo tubes, multiple hangars, pool among many other cool things. If this was a real submarine it would rival the Akuda (Typhoon) class submarines, being longer but not as wide! This thing is really cool and in real life it could probably hold 40 aircraft, it is based as a World War Two submarine-carrier. Lots of fun and looks really awesome, worth the download in my opinion!! Thanks! :)