About 8 years ago I bought an ABA set of Williams Santa Fe Alco PAs. They were meant to be a sub in for the set of PAs I wanted as a kid in the late 90's: the Lionel PA, PB set from 97-98. I even upgraded the Williams units with ERR Cruise Commander and Railsounds Commander but they still weren't what I really wanted. I just recently sold the Williams units to acquire a MIB PA, PB set I originally wanted. So now I've got the last of the childhood locomotives I wanted. They run great and sound great as well. The horn is probably one of the best sounding horns Lionel has put into a diesel. Eventually I'll pick up another PA to make an ABA set.
