IJN I 400 Submarine

The IJN I-400 submarine in glorious 1:1 scale! This thing has features! When an enemy is within 1500m, it automatically dives to a depth of 100m. It resurfaces when the enemy's distance exceeds 1500m or if there is no enemies. Once it has achieved a depth of 3 meters, the AA and deck guns automatically turn off. They turn back on once you are above a 3 meter depth (surfaced). The Torpedoes only engage enemies within 2km. The torpedoes cruise at a depth of 5 meters and are fitted with frag warheads with a small frag cone for that extra armor pericing. The spinning radar block stops spinning when submerged. Engine exhaust is routed through the conning tower. Length: 122m Beam: 13m Draft: 7m Surfaced speed: 7. 2-7. 9m/s Submerged speed: 4. 5m/s Armament: 8x Torpedoes (low ROF) 1x 140mm deck gun 3x 3x25mm AA guns 1x 25mm AA gun 4 engines producing 4800 power. Resource costs: Natural - 41109 Metal - 163410 Oil - 8604 Scrap - 12327 Crystal - 200 This might do slightly better than my other 1:1 ships in campaign. However, it still doesn't have any means to repair itself because it's meant to be realistic.