I consider myself to still be a new player. I picked up the game for the first time in 2013, so there is a lot I still do not know about. I enjoy trading, but since I have never done long distance trading I plan to start small. So, at the moment, I only wish to trade up to $20 worth of cards at a time unless I am trading with a person with a high positive trade percentage. If lower than 100 trades I would prefer to make small trades of less than $10.
I follow the Blackborder standards of card condition: http://www.blackborder.com/cgi-bin/customscripts/help/condition.cgi