Thank you for clarifying your statement. I am old and feeble and sometimes get confused. Since I get confused, an organized video comparing the original sounds of the current run of Vision Line Challengers to the new and improved sounds of the service update would be helpful.
I know what that Challenger should sound like, if my first Vision Line Challenger was correct. That being said, then Lionel should have known what a Vision Line Challenger should sound like. So why are we having to take this action?
I just want to verify that the sounds will change, and that is worth getting the engine scratched up during the repair.
Sincerely, John Rowlen,
Charter Member, Old and Feeble Model Railroaders of America