Might be the wrong place to post this.

Does anyone know when the 100 Metrocentre Shuttle was introduced? Why 100?, all other Stagecoach bus services are two digits and X for expresses. Stagecoach has no other 3-digit services and I don't think Busways ever has?

Currently 6, 7 and 100 serve the Metrocentre, what buses used to? I see that Stagecoach Busways had a 10A in 1999, interestingly a double rather than single decker bus, never allocated to 6, 7, or 100.

Thank you for any info.