Pepsi Light was my favorite drink while it was still available.
I really liked it when tasting it as a kid. We were only allowed little sips because of the whole "saccharine kills mice" warning. The plain old Diet Pepsi, on the other hand, wasn't tempting because it tasted like, as I used to describe it, rusty metal, and no I don't know how I "knew" what rusty metal tasted like.
I have a spooky memory for totally insignificant facts but even so, I had completely forgotten PATIO until I saw the logo! Thanks for the memory jog!