Re: K37s

491: In service.
492: Needs quite a bit of work. Lots of parts removed. Nowhere near close.
493: Just about in service. Very close.
494: Lots of stolen parts, definitely more worn out than 492 on a visual inspection.
495: Same as 494.
497: No clue.Sitting in the house at Chama. Others with more experience could better clarify than me.
498: So many parts gone that it's really not worth chasing.
499: Probably in the best condition boiler/firebox wise after 491. Looks complete, though that was part of the agreement with the Royal Gorge and the D&S. Appliances installed may not be mechanically complete - though again, those who were there could tell it better than me. Based on the boiler condition alone, this would probably be the least work to get in service (forgetting trucking it wherever it may need to go).

Mark Huber
Hyce on YouTube