CH is already 10 yards, PTR notes = ??

"Chain Heal: Jump distance increased to 10 yards. In addition, the amount of healing now decreases by 40% as it jumps to each new target, instead of 50%."

Has a blue confirmed that this is a typo? CH already jumps 10 yards, and the point of the frustration is that lots of fights are 8 or 10 yard effects and so Priest's AE hop (15 yards) help, whereas shammy jumps don't.

In fact, GC KNOWS our CH is 10 yards already: http://forums.worldofwarcraft.com/thread.html?topicId=17619782879&pageNo=31#604 he says, "Some of the mods that tell you how far away you are from other players seem to use 10 yards as the magic number (even though many of the attacks they are trying to avoid only go to 8 yards). "

He's highlighting that the 10 yard jump 'is enough' since attacks only bounce 8 yards. So we know and GC knows CH already jumps 10 yards. Hopefully it's going to be jumping 15 yards.