Track plan help?

[LynnB]

Ok I was wandering where walls were and now that I see I can tell you that with the yard in the top being in the back this may cause you some headaches, with the number of rails back there, if there's a derailment chances are it will be back there's and if you have several trains staged and your going to run into issues IMHO.
Have you considered having a helix an putting the staging below on a lower level?