Good luck mate! It’s been a joy to watch your build take shape!
Gotta agree with Andy, it HAS been a great experience watching the process.
I cant see any reason for disallowing the entry as we are all doing very different things so identifying what is 'right' would be very difficult indeed.
And who is to say that it is not the same idea, it is simply that the ropeswing snapped and the fella is in the water now, eh?