I would love to see a class L1 Northern in Cotton Belt #s 815-819 in N scale
SP Cab forward --N Scale
UP M-1000 streamliner N scale
Berkshire in N scale
By the way, did I mention I model in N Scale? hahahahahah!
For me, take Fergie’s list, subtract the CN & CV units, add a G3 or G5 CP Pacific & add a RSD17, HO scale of course, & while I’m at it, how about a SD40-2F for good measure.