That's a big statement. While most GMs make their fair share mistakes,its one of the most desired jobs in sports, and there's only 30 of them out there. Whether we're talking Coletti, Hendry, Epstein, or Friedman, anyone who's ever made it to that point and stayed for any length of time, these guys are a lot more competent than even the smartest fans give them credit for. Most of these guys clawed their way up a ladder to get to where they are, and if they're doing a poor job, there's no shortage of guys waiting in line to take over. Also, a big market GM and a small market GM are very different jobs. With big market teams, the GMs job is to put a contender on the field every year. Obviously, unless you're the White Sox, the farm system's important. However, theres more pressure to contend each year and those prospects often become currency.With smaller market guys, it's to put a cost effective team on the field, and keep the farm system growing to work toward a window in which to contend sometime in the near future. When players become expensive, swap them out for cheaper ones. It's not often that you see a big market team do what Epstein and Hoyer are doing with the Cuba. I often wonder how Hendry, Colleti, or Cashman would make out in KC or Oakland Alternately, how would Andrew Friedman, Billy Beane or even Dayton Moore do with the Red Sox or Yankees.