You'll never get "account storage" because of the way things work.
About the best you can hope for is "Legacy storage" so that's probably what you should push for.
There's about a billion threads on it around here already.
Agreed. I'd be quite happy with Legacy storage. Odd that a billion threads gets nothing done. Or maybe not odd at all, it is BioWare we're talking about. They're leaving money on the table not enabling this feature that even the lame original Guild Wars had.