Jan posted:Dave,
That's an awful big turntable for a layout with O54 curves. What is the logic for selecting that size?
Jan
I agree. The yellow loop looks to be O72 based on the footprint but those curves coming into the wye after leaving the roundhouse don't look to be. If that's the case you can't run large steamers out of the roundhouse so why the large turntable?
-Greg