I'm overflowing with gear I'd like to hold on to from the new content. (Chronic TR-junkie)
How about a new chest or bank slot that can only be accessed from level 20-25? That way it's controlled, and a growing (literally) need gets filled.
I know folks who TR a lot will say just use your reincarnaton cache, but I want a full access pass at my epic level loot, in and out.
Hell, I'd even pay for something like that... (hint hint)