Heh really not surprised to see that bump up of the JP items.
So they want PvE players to buy PvE JP gear not PvP honor gear, not horrible as JP gear being 450 was not worth it, but still not really worth it outside of unlocking ilvl for heroics, because you're gonna get the 463 blues from heroics pretty fast really.
This change is extremely well appreciated. I even see it in-game =).
"Players who enjoy PvE shouldn’t feel forced to PvP to get the best gear, and vice versa." Yea that's why there are no Honor Weapons. So PVPers aren't forced to do PVE for a good weapon. Oh wait.... :P