One thing that this concept doesn't take into consideration is personality and temperment. All gamers are not created equal. Let me give you a quick run-down of Myers-Briggs 16 temperments. Everyone has 4 mental functions, 2 data gathering functions, Sensing and iNntuition, and 2 data processing functions, Thinking and Feeling. These are abreviated S, N, T, and F. People also have a tendancy to gather data first, Judging or scheduling (J) types, or to make decisions first then explore data, Percieving or Probing types (P). Also, people are either Introverted or reserved (I), or Extroverted (E). It can be determined for any person which of 4 opposed characteristics they lean more towards. There are 4 major groupings, the SPs (artisans), SJs (guardians), NTs (rationals), and NFs (idealists). I'd dare say that most online gamers are SPs. This isn't because they like gaming more, but just because there are so many of them (SPs and SJs make up roughtly 75-80% of the population at large). SP personalities typically live in the here and now, and thrive on action, conflict, competition, ect. On the other hand, NTs (many of whom are avid gamers) make up only about 7-10% of the population. We NT types are cool, logical, scientific. We treat play as work. If you ever play a game and someone seems to be taking it "too seriously" and comments that some other player isn't playing the game right, it's probably an NT. Also, NTs also value their independance. NTJs like to be in charge of the group, INTJs (masterminds) are master strategists who come up with plans of action for others to follow. ENTJs (fieldmarshals) come up with strategies on the spot, in the thick of it from the "frontlines". INTPs (Engineers) like me are generaly the lone wolf characters. We like to min-max, minimize weaknesses while maximizing effectiveness. We also like to come up with systems. ENTPs (Scientists) like to build systems also, but in a more physical way than INTPs. For more information, and to determine your personality and how it relates to others, go to www.mypersonality.info and also look into multiple personalities while you're there. It will give you great insight into how people work, react, think, ect. And if you are really interested, there is a hobby called peopletyping (or peoplewatching) in which you figure out how to sort people into their respective groups just by observation of their behavior. And for more information on my peronality type, go to midknight129.mypersonality.info