The current system is patently unfair to the small market teams. Revenue sharing and luxury tax don't come close to providing a level playing field. Also, under the current system, I have been told that every dollar the Red Sox pay to improve and preserve Fenway and every dollar that the Yankees use to build a state of the art new toilet in the Bronx come off the top and do not go to revenue sharing. If that's true, the big-market teams have found a way to game the system. At some point the economics of the game will force a change in the current system. Eventually, either some smaller market teams will be squeezed out or the owners will realize that it impedes further expansion. That being said, as unfair as the current system is to small market teams, the large market teams like Boston, the Met, both LA teams, and both Chicago teams have no excuse. They have no one to blame but themselves and the incompetence of their FO's for the fact that the Yankees have been eating their lunch.