This is pretty much the same thing, and we all have a common interest which is boating. You want to brag a bit? I don't mind, so long as you're tolerant when I do.
I like it when people talk about their boats, how they do things, and share technical info about engines, electronics, paint/varnish, or whatever. Even love anchor threads or rope vs. chain food fights... reminds me of the cafeteria.