I've been rethinking this. While quad throws are undeniably difficult, dangerous, and rare... it does seem like it requires a specific technique to get. Ironically, that technique seems to be a smaller triple throw that relies more on the woman jumping than the man actually throwing her. While it may be impossible for a team like V/T to get a quad throw, it seems equally impossible for a team like D/R to get triple throws of the height and quality of V/T's. I think the current values are a kind of balancing act--rewarding both and recognizes the difficulty/merits of both throws.Holy crap. That was sensational. They're truly remarkable.
It's ridiculous that a throw 4Z is just 9 points vs. a throw 3Z at 5.5 points... but in singles, a 3Z is 6 points and a 4Z is 13.6 points. Same goes with the scoring of the throw 4S. A throw 4Z should be at least 10 points, if not 11.
I'm still hoping S/H will prove me (and Trankov) wrong on who could get quads, but as of now, I think the sport's pulling in different directions. Back in the late '90s/early '00s, Shen/Zhao pushed the technical boundaries by doing never-seen-before monster-sized throws/twists. That's what's become a staple in pairs skating, especially after COP. Should we backtrack now, and say, "No, no, Shen/Zhao did it all wrong..." because their technique was not good at producing quads--not of the throw variety, anyway.
(Btw, I don't really have a strong stance here, one way or the other. But D/R--and K/S--have really made me rethink pairs.)