1.Not Trusting the Agent <~~Never trusted an agent until my wife became one. I still and will never trust any of the agents that represent buyers for our houses.
2.The Quote Trap
3.Failing to Check Out the Agent <~~I check out my agent all the time. (She's hot)

4.Signing up For Too Long <~~I assume this is the length of the contract with the realtor? I say that if an agent isn't willing to sign a 3 month contract to sell your house you should move on and find one that will.
5.The Advance Fee Scam <~~BOOOOOO!!!
6.Becoming a Victim of Conditioning
7.Advertising & LOWER Prices
8.An Agent Who Treats Buyers Badly <~~I have used agents that didn't treat the buyers badly but wouldn't return calls quickly enough. I guess that is treating the buyers badly isn't it?
9.Poor Negotiator <~~ I never let my agents negotiate for me.
10.Auction
11.Bait Pricing <~~ AKA Cheating?? LOL
12.Setting your Price <~~ I look at all of these from an investors point of view. You better know what your price is going to be before you even purchase the home, especially these days. You have to have the best product on the market at the best price if you want to sell quickly. I wish I would have taken my own advice more... LOL
13.Open Inspections
14.Rejecting the Early Buyers <~~If the offer is good I'd sell it day 1 on the market.
15.Paying Too Much Commission <~~6% max (for both agents)
16.Presentation <~~ Stage!!
17.Failing to Complain
18 Signing a Standard Agency Agreement
Good post thanks!!