My packrat-ness is getting to me, and I currently have 3 characters with banks just for storing items (one for purples, one for uniques, one for legendaries). What I'd really love to do is haxxor my Bank on one of those characters to be far larger. Gibbed's save editor seems to have potential but I don't see a specific option for this. I do however see a "raw" tab to edit specific data...but I also don't see any obvious way to do this.
So using Gibbed's save editor (or another tool) is there a way to modify my bank storage count for a character above the maximum you can otherwise buy via Eridium?