Roger that, but I don't typically make large purchases with the mindset of incurring immediate extra expense to get what I really want.
It's just that the iMac has been stuck at 4GB for so long it's beginning to feel "640K-ish".
But yeah, if 4GB is still the 'minimum', for less than $50 it can be tripled to 12GB.
Nobody will ever need to access more than 640k