Hi Rich,
Thanks for responding. I enjoyed your responses and I am factoring them into my reorganization of my layout. I have been planing ever since 2005. I purchased a CAD program 3rd Plan-it and began drawing my room above my garage. Then I plotted my sketches of portions of the track plan to scale and came up with a three level operation that incorporated a double track mainline from reverse loop to reverse loop. at the high point I reassembled a boys club railroad which I have had from 2000 which the layout circles at the highest level. The Boys Railroad Club portion is what I presently operate my trains on temperately while I work out the shortfalls of my major layout.
My major problem is that my three level layout looks like it is all mountain terrain with no passing sidings, yards or small towns along its vast length. I am trying to also incorporate staging tracks to build extra trains to operate on the layout, passing sidings and areas for small towns with sidings for storing cars. Also at least one Yard for servicing engines and train cars both freight and passenger and a turntable with round house. I have yet attempted to iron out any of the those bugs new major part of the Layout.
My room is an attic above my garage. Size is 16' X 24' + 2' X 4' + 8' X 16' the total Length = 36' X 16' and a 3' knee wall height. The center would be 7' 6" height. The base level is 14' above the floor, The middle level will be 22" high and the highest level is 30" high.
One day I hope to have it operating complete but if I have room to change my mind lately I start over. Thanks for you encouraging words and I agree with everything you said but this layout of mine must be the best operational layout of my visions or I cannot be happy with it.
Don