@prrjim posted:This engine and 90 are modern fan trip locos. I am not interested. My interest is modeling a specific road with the appropriate models. So neither appeal to me.
Don't forget the M Class was first made (semi-) famous by O. Winston Link's photography on the N&W's Abingdon Branch.
It's okay to not be interested - I could fill books with the products I am not interested in.