Thanks Roy! It's no small coinicidence that you were the one to respond to my inquiry.
I'm in search of that tank so I can duplicate YOUR tongue mod with all of your retrospective improvements in mind.
Oh yeah. . . as for the hatches. . . look up RV hatches or even RV windows
on Ebay. Callen Campers got a ton of hatches in that had been manufactured for Weekend Warrior trailer company and then the company cancelled their order when they went out of business. I met with Tammy Callen today to pick up my new front window and heard all about it. They have a ton of hatches in stock. Just email or call her if you don't see exactly what you want. Callen Campers is a family run business that is really struggling to hold on. They are buying up items like the hatches and windows
and selling them on Ebay so they can weather out this economic storm and start building their custom trailers again. They have really reasonable prices and are a pleasure to deal with. If you don't find what you need, I might actually have an extra that's still in the box that I won't need. I can't remember the dimensions though. Something like
9 x 17 marine hatch, arctic white. PM me if all else fails.