You were there an hour or two after me... I was looking for a $10 Kup. Nothing else around the store.
And just on Griffin's last point: Not sure if it's collectors or re-sellers. As I was checking behind a Slug in the toy section a sales assistant turned up and explained they weren't really $10 and he was taking the tags down as he'd just had to give a heap to someone else again for $10. But seeing I beat him to it, he offered me a tag to take to the register and get them for $10 too. Instead I asked for the actual $10 items; they'd been cleaned out and inferred they had constantly had people trying to get more expensive items - I think he may have even said he'd sorted them onto the correct pegs only 15 minutes earlier (all the POTP were crammed onto the $10 pegs when I arrived).
While we were talking, another person on a mobile turned up and loaded all the Blitzwings and Octones into a trolley. I went to the next aisle and heard them say, "No, the cheap tags aren't even here, so I can't try it." Just sounded suss to me...
Anyway, family sourced me a Kup while they were out and about yesterday.