Actual Inventory Space Problem

[Takophiliac]

inb4 "Give us more free retainers" This is not that.

Please to help, Square. I've got all 8 retainers, and as I progress my primary activity in game (primarily, collecting) I'm running out of storage space.
As it stands, I have nearly every blue or green armor obtainable by tomes or dungeon drops from A Realm Reborn and have a good dent taken out of what was originally released in Heavensward. I've only got a few pieces of Law gear so far, and I already know i won't be able to obtain all of the Esoterics gear and Law gear with the space I currently have left (a bit less than 125 slots across all 4 retainers).

This is to say nothing for the gear obtainable through normal mode and savage modes of Alexander, the new relics, and the new gear inevitably coming with new dungeons being released, and future new tomes.

TL;DR; I need more space!

I offer a possible solution, which addresses both database concerns and storage space concerns, but will possibly have an impact on retainer sales on the mogstation. Please implement storage vendors similar to the vendors in FFXI. In FFXI there were storage vendors who would take a whole set of armor, and store it. This required (and should require) getting all the pieces from a set to store any pieces, as I assume on the backend, the actual armor was destroyed and replaced with a Key Item which could be traded, with gil, to get your armor back.