If those pictures depict the locomotive as it appears today, I have concerns regarding the length of time this restoration will last. There should not be rust stains appearing already, as it appears to be on the tender front corner and streaks on the cab side. The paint on the cab windows and doors appears to be falling off already, unless the lighting is playing tricks on the camera. If these things are true, I hope someone at the Parks Service will take steps to remedy them while it is easily possible. Just my $0.02 worth!!