Coexisting in the inscription market

Lets face it, you probably aren't the only person in the market trying to make a living selling glyphs. From what I learned, there are several groups of people in this market.

1) Is the AH stalker. You can't get rid of him. he's been there forever, and camps the AH 5 hours a day. Do your best to undercut whatever he is selling, by using auctioneer - search - general - and type in his bank toons name. This is the worst guy to get rid of. The worst part about this guy is the constant undercutting. You can either crash the market or just go about your business as normal, and look for other avenues of profit. You can crash the market and he'll happily stay there, losing money on every glyph, to try and get rid of you.

2) The casual seller. This guy may post a few times a day for selected markets. Probably doesn't have everything. Not a real threat to your business

3) The QA market dominator. Makes every glyph possible, and blasts out several or dozens of each glyph. The best thing to do is is to undercut with one or two glyphs. Then he'll have to repost hundreds of glyphs, which takes a very long time. Buy up those glyphs that he sells at a loss. Know what glyphs this guy doesnt have and charge 30-50g for them.