Had Lionel offered the legacy SD40-2 in S I would most likely still be there in S with you all. It was my most wanted locomotive. I have many in O now. I can’t resist them. I spend a pretty good amount of disposable income every year on trains, and I wanted it to go to S, now it’s just a bit of a dabble in the S waters for me. Oh....if only the S gauge/scale SD40-2 would have come true.