I've talked to someone already about this, and their general consensus was that it probably wouldn't be possible, but I decided to test the waters on an actual interface site anyway.
What occurred to me recently was that it would be incredibly helpful if I had some kind of tracker that counted and kept track of the net worth of all the items in my inventory. You could know, before you went back to town, how much you'd earned; if you had a goal, you'd know instantly when you reached it.
Even nicer would be the ability to exclude items from the count somehow, but.. I'm on thin ice already.
Any and all input would be great.