In today's Buy or Sell, Bill answers if he would attend Aaron Judge's final game of the season if he was batting .400, if upsets in the postseason are good, if Mike Tomlin has more pressure on him than Dan Campbell, if we will ever see another four-peat in professional sports, if Saquon Barkley will become the latest victim to the "Madden curse," if the Knicks need to make a huge splash this offseason and if the Mets are the team to beat in the NL.