We've always been friends.
Newbe doesn't mean dumb. Their life experiences tell them that a 24 inch tile is more than double a 12 inch one or a 16 X 20 print is more than double an 8 X 10. If someone wants to point out that double doesn't mean double the sides I have no problem. But couch it in pixels or PPI and intimate they aren't somehow increasing their print size or resolution in direct proportion to the increase in Mp and I will clarify it.