Hi, I purchased a very bad made Engel u177 submarine. It had been been painted in thick silver Hammerite type paint with a blue deck. I have been able to remove the paint, but the wooden deck was bey saving. I have seen lots of pictures of submarine decks. Most show the deck having a series of drain holes and that the upper gun position was made of sections like gratings. Can anyone please let me know the following. Was the subs main deck just made up of wooden planks without drain holes. And was the area around the mg position indeed made up of gratings and are they wooden or steel. Thanks.