Yes the u47 w interior is very not acurate. I took the time however to put in all the missing compartaments. First thing I did was make the torpedo tubes the correct lenght. Then In photoshop I made all the missing compartament, printed them out glued on foam and or plastic. In the torpedo room I put 6 bunk beds then the giant control room section. I devided it into officers quarters, radio and listening stations, capitans qrters then a control room and then rear quarters. The section where the stock model had the tree bunks is actually kitchen on one side and toilet. The diesels room I left the same but the rear electric engines room I totally rebuilt... The model version was just stupid... I also devided the battery compartament and added the fuel tank section..I scanned all the floors and created metal grid looking decks. if interested in pics and my photoshop interior kit e-mail me @ mlentowicz@hotmail.com By all means my kit doesnt make the revell kit 100% accurate but it makes it a lot better than the stock version.