Neither do GMs who end up trading stars because they're chasing after the next 'proven' commodity time after time and never have the patience to find out what they have in their prospects. Tyler Thornburg was controllable and proven. How's that working out for Boston? Look, if you have a Bellinger, or a Trout or a Harper or Kershaw in your system, you know it pretty quickly. I don't see any of those guys in the Brewers system. And everyone keeps saying "emptying the farm" for Gray. if you can get him for a top 10 prospect, and then a few other pieces..that's not emptying the farm by any stretch. The Cubs certaintly didn't "empty" the farm for Quintana..a couple of A ballers(highly regarded), that weren't going to sniff the majors for awhile anyway. At some point, these prospects will have to be traded anyway..and if you keep thinking "okay next year is our year", or the following year or the following year, and it never comes, then what?? You always deal with the known...and what is known RIGHT NOW, as unlikely as it is, is they are in contention this year. You play to win the game...now. The future is just that, the future and unpredictable. True it is un predictable. That is why you stand pat. This team is not good enough to compete with the top teams. As you say, you will know it when you see it. Now isn't it. Plus one has to wonder if next year sees regression from Shaw, Santana, Aguilar, Thames, Anderson, Nelson, etc. it would be unrealistic if none regressed and they are all perennial borderline all stars. So build for the future until you "know it" as you say and then go for it. That I agree with