Comment Re: I'm just slightly disappointed (Score 1) 12
Mod parent up! (Does anyone get mod points anymore?)
You solve this through product variation. You only sell one part number to Costco, you sell another part number to Amazon, those products are 'exclusive' to those retailers even though they are the same with a different package or a different thing included.
This is *exactly* correct. It's also how you deal with federal government purchases (at least from the USA). I would mod you up, but I'm not sure that's even a thing anymore.
Where there's a will, there's a relative.