Just coming back to look at some of these older posts. Is that a door back there on the right in the sub photo? Where did it go and did you try to go through it? I love that there is just a wooden ladder sitting down there. I guess they used it to get back up in the next level
Great blog! I just found it and have spent the day running through it. I've always wondered how one would drive that little sub. Looks like the forward view is a bit obstructed.