Agreed, most of the time someone will be wrong. Its the other times that give us that sense of satisfaction and keep us coming back.
I will only rip and tear into someone on here who "gurantees" that so and so won't win this race or that race or a race, etc. Thats just so cowardly as to be hysterical. It basically gives you every other horse in the race to root for and I have a hard time giving kudos to anyone who expects them for being right on such a cowardly statement. But I do delight in the embarassment of folks who make those cowardly statements and then end up being wrong.