Friday's poker guide discusses what dynamics make a good table to sit at so that you play your best game.
"Poker players casually throw around the idea that table selection is an important part of your game. There is no doubt that having sound tactics and a good perspective are important, but putting yourself, physically and mentally, in a good position at the table is essential as well. When you are comfortable at the table, your ability to play your best game increases and so should your results. Poker is a game where your skill advantage is always relative. You don’t need to be the best player, only the best positioned at your table."
The article can be found in the beginner guides sub section of poker guides area of the poker section in the sub tabs.