Just a sidenote, I posted my enchanting mats over the weekend to clear out some space in my bags and everything is selling REALLY slowly, I have them all posted for 12 hrs and so far have gotten back 75% of the mats over the last 3 days. Everything is matched to current prices so unless I was to sit on the AH and constantly undercut then I would say on my server selling enchanting mats is in at a low point in the current economy.
Even hilt prices are starting to tumble, I saw my first 12k hilt over the weekend, I will be watching to see if the price climbs during the weekdays, as I bought one a little bit more expensive and may resell for the gold.
So any type of farming can result in slow income and possbly even mats that become hard to sell at all