Why are Catalyst 4500 modules and chassis in different Product Families?

[Russell Byrne]

This is creating confusion for my customers:

Catalyst 4500 modules, fans, and power supplies have Product Families beginning like this: "Catalyst 4k Series..."

Catalyst 4500 chassis have this Product Family: "Cisco Catalyst 4500 Series Switches"

IMHO, all components of a Cat4k should have exactly the same product family, to facilitate filtering in SNTC.  They should all be:

"Cisco Catalyst 4500 Series"

[Chris Camplejohn]

There are different product family names between Chassis, Module, PS, Fan.