Sort by Durability ?

[Rowe]

Not at all, you can put food and potions in bag 1, crafting mats in bag 2, Materia in bag 3, it actually provides much better customisation and sorting options.

Anyone who has played WoW or any other modern MMO knows how easy it is to use multiple bags, that being said in those games you can open all 5 bags at once, hopefully this game allows that also.

Exactly, reading through the thread it only seems logical that you would be able to specify what type of item goes into each bag and even specify whether drops are allowed to go into a bag or not. The long list of items we currently have is a bit annoying. Breaking it up into smaller more organized bags would be much better and easier to deal with in the long run.

I would like to be able to give or select a title for a bag based on the contents of the bag. So I could name a bag say, "Weaver's Bag" and have all my weaving supplies in that bag.

One other thing I was thinking to help with inventory would be to make the Crafting guilds actually useful places to go to and craft. Perhaps a guild banking system where you could deposit materials specific to that craft. So based on my level as a Weaver I would get "X" number of slots in the Weaver's Guild bank.