I'm expanding into another room and hope to make it mostly yard and staging. It's HO, code 100, atlas built with #4 turn outs. I'm looking for a fast and operationally sound transition from the yard drill track to up to 10 yard and staging tracks. I've fiddled with many designs and have most recently landed on this one. I tried to avoid "S" curves and tried to achieve a 2.25" spacing (center to center) on the tracks. Will this work or are there hidden problems? The yard will continue around the room and reduce back to one track as it exits the room. THANKS.