Sassy

At least I think so. 

https://railworksamerica.com/forum/
https://railworksamerica.com/forum/viewtopic.php?f=31&t=1578
thecanadianrail wrote:i wonder who will finish first? you or RS.com
thecanadianrail wrote:i still think it could be changed into a SD70i. keep a unpainted copy of the SD70M when it is done and make the copy into a SD70i. more variety, more happy engineres!