Average PRR K4 fan
> 2 of 425 survived, none operational
>Boring standard gauge
>Boring tender
>Numbers only
>Only made in America
>Displaced by duplexes and diesels
>Retired before steam ended in most of the world; Average Indian Railways WP enjoyer
>More than 5 of 750+ survived, a couple even operational
>Broad gauge
>Tender has cab
>Some members even have names
>Made around the world
>Lasted long after steam ended