Thank you everyone for the comments!
Andy, Yes I made a start on scenery. Not much to speak of yet. This was made from a bunch of left over pieces. I do need to buy some more Styrofoam for the base.
Dave C, You are right. Once I got started on Plan D, construction has flowed pretty well. I did hit a lot on the checklist. One thing that I didn't is like you switching to Rutland. The N&W J and B&O Cincinnatian are long gone; sold and much more Western Maryland has been purchased. I do have a B&O and a Chessie engine and a couple caboose of each.
Rick, I'm glad you got the GRJ Watchdogs working. It is interesting you mentioned wire. I have plenty of the #14 red and black I used for the track power feeds, but barely have any of the smaller wire I used for the switches and uncouplers. I switched colors a couple of times for one more run, but it is obvious where the changes are. I just picked up the corrected drawings yesterday, and will have to make final copies before some of the scratch-outs don't make sense to me anymore. I'll have to buy more wire before the next wiring project.
Dave, So far running trains has worked out pretty well. The last problem was where one engine hit the DZ1000 mounting screw, but that wasn't much of an issue.
George, You are right about looking back and not forgetting where you came from. That can help pinpoint where a particular action led to a problem down the road that can be remembered for future problems.
Dan, Thank you! I'm glad to be able to inspire others, just like others inspired me.
Bill, Five years ago, and even 2 years ago, I had no intention of buying any AIUs. Now I have two in service and one extra. Thank you for all the help on getting them setup and wired. That doubleheader coal train with the pusher was a particular goal. I actually let it sit on the layout and didn't run any other trains for about a month because I hated to break up the train. The next 5 years without medical issue would be great! Between my wife and I, we have had 13 surgeries performed by that orthopedic group in the last 20 years. The most serious of those have been in the last 5 years. Both the knee and the hand specialists always chuckle when they see us back! $$
Peter, Thank you!
Bob, How could I forget the knee and back surgeries?? Today was rough taking down the Christmas tree and some other assorted decorations. I intended to leave the yard Nativity out there past January 6th. If the weather is too bad, it may stay until spring. You are right about sticking to the plan. The enginehouse and yard were new. I intended to fit in an extra siding or two, but didn't know where until I had the track basically done.
I have been moving stuff around under the layout making some more room. Work space is really at a premium.
Thank you again for all the great comments!