Mike Confalone had expressed reservations about the siding curvature, so I tried a pair of 50' cushion underframe cars. As you can see, they look fine and navigate this curve without difficulty. I also played with the yard a bit, moving it away from the main, and this greatly improves appearance to me. Check out the proto photo in the next slide! Bear in mind the actual yard turnout arrangement is far from set, so don't worry too much about flow at this stage. It'll probably be a more conventional ladder.