Product in Multiple Groups?

[Luke <..hidden..>]

I started using groups today, for the first time.

(I never had products similar enough, which did not have identical 
partnumber prefixes already to make searching easy)

Almost immediately, I noticed that it could prove useful, to allow a 
product to appear in more than one group.

Has any thought ever been given to this?

UI not withstanding, is there any reason why it would not work?

Luke