Howdy, I've got the following plan trying to get something going after 5 years of starting, moving, re-assembling, and re-planning. I was wondering if y'all could give me a hand and critique this thing to have a good MRR. It is set in Modern Era 2007+ and I'm pretty sure it will be midwest with small hills in the SE corner to breakup the view of the turn around in the SE corner dogbone. It is in Nscale 55 using mostly ME track and switches with a few Atlas #10s and Wyes. Depicted with 12" grids. Goals: I'd like to keep a mainline (orange) to keep a train constantly running while being able to do switching work on the short line (green) and yard (blue). The short line (green) is 2" below the main except in the SE corner where it has the junction to the main. I have ideas for future expansion (years down the road) from the NW Corner and from the SE corner along a wall that runs N-S off the end of the dog bone. I'm a sponge and willing to learn. Thanks for all the help in advance!