... it wasn't until today I realized how much gold can be made multiboxing heroics. Although the price of frozen orbs are declining (about 100-120g on my server), purple shards are still really expensive (250-300g), not to mention the enchant mats off green items and BoE blues that sell really well (level 200 blue items sell for 100-300 at the moment). I was doing my farm-heroics and realized that after just 3 hours of "work" (I'm afk'ing a lot), I was up more than 2k gold. Amazing - I don't think I've ever made that much gold in so short time (not counting the 45-min 500g SSO dailies). And that's not even including my daily titansteel melt + JC daily.

I realize this will change in the future as more people stard shardint purples and once the need of orbs/BoE's decline, but still, it's nice while it lasts and I'll be farming the living crap out of heroics until I can't stand it (and/or have all my emblem items).