Hi, Bob,
I was at the Museum last week for the unloading of GLRR #14.
The 346 is in the roundhouse and looks pretty much like she did coming off the truck (photo(s) posted elsewhere on the NGDF and/or Trainorders.com). She's still just a boiler and wheels - no appliances installed as of 5-6 days ago.
I'm looking forward to seeing the C-19 under steam again; she was the first steam engine I'd seen easing down the grade from No Agua, and I was amazed how remarkably silent a steam locomotive could be!
-Jim