your a man after my own heart. What a great idea...that is getting the kids to do the work.
..just kidding (no pun intended). That is one great setup you have there...plumbing and all. I see that you installed a 3 way valve at your water sources so you can still drain your TM for winterization, turn on the water to your outside sink, or shut everything off. That way you won't have to unhook anything when winter comes. You thought of everything!
I also liked your ladder holder and the ladder too. Where did you get these and what are their brand names?
Lights look cool too! Maybe you need to start your own website like mine with show and tell. If you haven't already, check mine out.....
http://www.trickmytrailmano.com
Tom
