My opinion on lockboxes is: they are useless
the way this whole accessory thing should work is that you should have to pay the CE to bind the accessory to your gear.
At the wheel you would receive the accessory, then be able to resell the accessory on the AH. Whoever then wants to wear that accessory just goes to that vendor whose name escapes me and pay the CE to equip the accessory on his armor (just the way buying UV works).
IMHO, this would make more sense and capacitate an actual market for accessories.
well.. this will help since people will see what they are getting before spending the energy. But i'm not 100% convinced...
All low level players will sell their accesories just like they sell their lockboxes right now without that much of a change.