Even having seen SLASHER FILM used in a crossword in the same way, I still appreciated today's theme. I liked that Chris found three solid movies that used slashes in their titles. It took a while to recall that FACE/OFF indeed contained a slash, but it triggered a funny thought: that ridiculous flick (about two guys who trade faces) was the very definition of a SLASHER FILM.
Perfect use of mirror symmetry. It's a constructor's nightmare to come up with a clever concept, only to discover that the themer lengths don't match up. 15, 11, 11 ... 8? Groan, bang head, curse at Crucivera (the god of crosswords)!
Then the constructor's a-ha … wait for it, wait for it … the 11's can match vertically, with the 8 vertically in the center! That's divine intervention right there. All praise Crucivera!
Did you get Chris's explanation about the 8 presenting a challenge? It's much different than with normal symmetry since, with mirror symmetry, there's no way to break up the answers on either side of the 8 (you'd create 1-letter words).
It gets even trickier considering you need to work around another fixed constraint: a crossing themer in AM/FM. But Chris is a skilled constructor, well up to the challenge. I wondered if DR ROMANO had staying power, but what else in that stack would someone hitch on? To top it off with RED FLAG running through the stack is a bonus.
Hardly a dab of crossword glue, too. Such care taken throughout the grid. Longtime solvers might roll their eyes at AREOLAE and LOESS (HIE too, perhaps), but despite their potential foreign feeling for some solvers, they have merit as real words.
Fun clue for RETINA. I often wish I were the holder of many (ice cream) cones. I suppose my optical cone cells will have to do.
If there had been more novelty for me — if my OCD brain hadn't immediately remembered the 2013 puzzle — this would have been my POW! A tidy theme, tight set of three examples, a fun wordplay revealer, and great craftsmanship.