Timing: good.
X as 6: Starts with W, rhymes with tank.
It's like the Americans and 3D - oooh, it's not enough to have a 10 ring to hit, we've got to have a 12 ring for extra bonus points! And since people are getting a bit better, we'd better have a 14 ring as well just for the "pro's"... God give me strength.
Also, I thought FITA changing rules usually had some sort of "consultation" thing?