In a 12-team league that starts 1 QB, 2 RB, and 3 WRs, then on any given week there will be 12 starting QBs, 24 starting RBs, and 36 starting WRs. In a 2-team league that starts 12 QBs, 18 RBs, and 24 WRs (such as the one I suggested), then on any given week there will be 24 starting QBs, 36 starting RBs, and 48 starting WRs. Think about it- there are going to be 12 QBs starting in the two-team league that wouldn't get a sniff of the action in the 12-teamer. If you thought that RBs were scarce in a 12-teamer, imagine having to fill out your #18 starting RB job with a guy that no self-respecting 12-teamer would have in the game for him.In a normal 12-team league, teams are so shallow that a single injury can wreck the season, and a single mind-blowing year can carry you to a championship (take a guess as to what percentage of Tomlinson owners made the playoffs last year). That's not skill, that is pure, unadulterated LUCK. In a 12 team league, there is a roughly 0% chance of your RBs outscoring Tomlinson + some scrub off the street, even if you have two legitimate top-10 guys. In a 2-team league, even if the other owner lucks into a monster season like Tomlinson's, it'll be pretty easy for your RBs to still outscore him if your rankings were significantly more accurate than his (i.e. if you wind up with S-Jax, Gore, Jones-Drew, and LJ, while he's busy drafting guys like Shaun Alexander, Ronnie Brown, and LaMont Jordan). Also, if you lose a stud to injury, you have enough depth in your roster to absorb the hit and keep on rolling.In a 12-team league, whichever team stays healthy and lucks into a few unexpectedly huge performances will win 9 times out of 10. In a 2-team league, injuries and lucky seasons mean nothing- whoever has the better rankings is going to win 9 times out of 10. I would say that a league where the person with the better rankings wins more consistently is the league that requires less luck, but maybe that's just me.