Overflowing Inventory

The Auction House is a treasure trove. Just about anything you need can be bought and sold there. The prices take getting used to, which is why I use Auctioneer, but I can generally make a great deal more selling materials and such there than vendoring stuff. And, really, that's the way it should be.

I have bank alts to take care of my finances. The best bank alt I've got is a Death Knight, Ziir, on ED (which I've talked about before). He takes care of all the day-to-day business for Seona so that she is free to work for the Argent Dawn, or whomever is needing her most right now. Unfortunately, she picks up a great deal of stuff, especially greens and cloth, and Ziir has run out of room.

Three possible solutions:

1. Buy him bigger bags. I feel like this is a temporary fix. His bags are all 12-slot, aside from one 16-slot. That's quite a bit of space, and I would hate to just get rid of all his soulbound 12-slotters. The investment is doable however, as most 16-slot bags are affordable on Emerald Dream.
2. Buy more bank slots. This is a pretty big investment. I've already purchased the "cheap" slots, so all the rest cost 25 G each. My current cashflow is pretty minimal. If I did this, though, his extra bags wouldn't go to waste, and I'd still have to do number 1, above.
3. Clean out my banks. Both Ziir's and Seona's, preferably. This is the "best" solution, because it doesn't cost any gold, instead it would actually make me some gold. However, this fix is even more temporary than number 1, because what keeps me from just filling them up again?

It all comes down to whether I want to invest Gold right now, or save it for 3.2 so Seona can get better riding. Truthfully, the money is in crafting professions, if you know what to make. I had always planned on Seona dropping skinning at some point for a crafting profession, like blacksmithing, jewelcrafting, or engineering (which is much better now with the new changes coming, and probably the most interesting profession). I can use the 300 Gold I currently have to get her epic ground riding training and invest in a crafting profession OR I can invest it all right now to hopefully get more inventory space.

I'm not sure what I'll do. Power leveling a crafting profession is tough work. It requires a ton of time and, especially with the professions I listed above, a ton of Gold. Time I've got (to a degree) but I don't have much gold. Ziir has herbalism and mining. I might actually have him drop mining and take up skinning. It's much faster to level up (Seona is already over 300), but the profit isn't as high. Getting her epic ground riding training is important, though, as is flying later on. *sigh*

I guess I'll start with Number 3 and go from there. Clean out those banks, getting rid of everything I don't absolutely have to have. Maybe I'll check the patch notes for potential profits. Hopefully I'll find some high-demand items in my banks that will turn me a nice profit.