I don’t want this to sound ungrateful, but I would like to see the return of SD70M’s. MTH did the MAC’S in PS3 somewhat recently but I think ignored the M’s. I’d be a buyer of a few, even if MTH just dusted off their existing tooling. Lionel would need all new tooling to pull one off. UP has a staggering amount (almost 1500) of these throughout their thir system to this day. UP, SP, CSX, NS, NYS&W, CN (SD70I) & IC (Standard Cab) have all rostered these units.
If MTH, Lionel ,or even 3rd Rail are reading this, my railroad would be a buyer of some new DC power.
Cheers and Happy New Year!
-Brian