After reading the recent publication Lionel Trains of the 1950s, going through my copy of Lionel Train Sets 1949 - 1966 and attempting to bring back memories of my younger years I reached the conclusion that Lionel never produced any train sets better than the Super O sets of 1957, There are a few exceptions of course. Those being the Madison Car Sets of 1946 with the 671, 1947 with the 2332, 1948 with the 726, 1949 with the 726 and 2332. I can not omit the Queen of sets the1950 773 Madison Car Set.
I have seen a lot of dumb stuff in this life but Lionel of 1957 is why I am still with Lionel after and jump at the chance by a redesigned Super O track today. 61 years after seeing that first Super O display and using it from 1974 to 1986 I am still a fan of Super O . To me a collection of the 1957 Super O Sets would be a dream come true.