The final combine for AOAAs is just 252 trivial. I've never thought I'd fail one, but it happened: box #15 last night, lost everything except the small screws (besides the mana battery C6 that is returned on failure) 
There goes ~22k in bought materials down the drain. It really puts all the 400+ and 500+ trivial combine failures in perspective.
In other news, if anyone's wondering who zeroed out the RHQ ore vendors on Bristlebane lately, you know who to look for

There goes ~22k in bought materials down the drain. It really puts all the 400+ and 500+ trivial combine failures in perspective.
In other news, if anyone's wondering who zeroed out the RHQ ore vendors on Bristlebane lately, you know who to look for
