That first day I ran them probably close to 20 hours which I won't do anymore (probably 16 max) and I got 40k. Some gold accumulates on each character but the bulk is on the looter from vendoring blues and greens and vendor trash. I then send the cloth out to a buyer COD (I didn't count that gold, actually). I've been running them for about 7 hours now and they have 14k so that's why I'm thinking I must've had them running for 20 hours.
I don't run recount. I don't run any addons, actually, when I'm doing dungeon runs. I can tell you how long it took to down a specific boss since I can read that in the log.
Code:
[DungeonBuddy]: Flameweaver Koegler - Was killed in : 42s
That's the last boss they did. I don't know if that's typical because I've seen them down a boss in almost 10 seconds.