Some very nice things are shown in the above posts.
I don't often contribute to this thread because I'm happy with the trains I already have and do my best to refrain from buying any more of them.. However, my resolve not to buy occasionally weakens.
That's what happened yesterday when I visited 1 of the 2 LHSs in my area. I found this MTH PS3 Philadelphia Bethlehem and New England diesel switcher irresistible:
Its 2 motors and heft make it a fine puller for its size.