I would love to see Kato add Vanderbilt tenders on their Mikados, and bring out some smaller steam locos.
I decided not to wait and added a cylindrical tender to one of my Kato Mikados. Made a few changes to the boiler shell while I was at it.
I wouldn't call it a Holy Grail , but last nite I finally scored a brass Westside HOn3 C-16 , the high grade model . Got it for about half of the usual Ebay price too !