Yep. When the roosts are down, there's a pathway one can walk in (without turning sideways) straight back to the front of the trailer. I think I'm going to go with the board. While the removable poop board sounds appealing, I'd have to figure something out as far as keeping poop off the ledge that's just above the nesting boxes; that ledge isn't deep enough for them to roost on.
Here's how I protected the top on my nests, you can see it on the left.
Just one screw at each bottom corner is holding it on there.
I
The interior is pretty much done. Got the mats in and did some fine-tuning to the nesting boxes. It's been so blessed hot here that I've had to do the priming in stages (you can see how "crispy" the grass looks in the picture below). I'll have 2 coats of primer down before final paint. Still not done with priming, however, I hope to have the priming done this upcoming weekend and this bad boy ready for final paint.

