Ok, time for me to vent a little bit. Here are a couple things that REALLY bother me:
1. CMB - Ok, first off, quit being lazy and at least spell the words out. There are only three words there, for crying out loud. For me, I am not looking for autos or game-used except for maybe a couple players that I list. In other words, if I have the time to make a lenghty list, the least some of the others on this site can do is make a short list if there is something I have that they want.
2. Possible inability to read what I post - Personally, I think some people just don't want to read all the way through when they see a certain set posted. My main pet peeve with this is when I post my INSERTS and such from a box break for trade, I always have people ask for base. STOP THAT! lol. If I wanted to trade my base, I would have posted my base.
3. People wanting something for nothing - Let's keep this one simple (else I might pull out what little hair I have left). When someone posts cards for sale at an obvious discounted rate, DO NOT ASK THEM FOR A LOWER PRICE. I know people want the best possible deal, but greed goes in more than one direction.
4. The amazing disappearing posters - This pretty much speaks for itself. IF you post on someones thread, follow up.