Both good suggestions. The MTH chassis is fairly accurate, just finding one in two rail is always the challenge. Of course finding a Lobaugh junker may be just as challenging! I figured out how I can add the Wooten firebox without wholesale cutting of the cast shell. I might do that first and track down missing details while I seek chassis parts. I also will need to track down an accurate tender.
I plan on detailing for its last year of service in 1953.
What did I get myself into! 
