hello everyone, below is my revised track plan. as you can see i have made a couple of additions to it. need to Honestly know your opinions. the elevation im planning on useing is going to be around 2 1/2 to 3 %, is this too much or not enough to cross over the other lines? i really need some honesty on this, as i know nothing about track planning. i purchased Track Planning for Realistic Operation from John Armstrong abd i have been reading it. im trying to model the west virginia and maryland regions. the time is around mid 1960's to 1970's. i want operations as well as continious running. the drawing is scaled at 3/4" = 1'. i really need some input on this, so please, be honest. thanks!