[Peter_Spaeth]

Baseball players are so hit or miss (literally) even among the elite prospects that I would be very surprised if people can successfully speculate over a long period of time. Sure, you can hit it real big if you pick the right guy early enough, or get lucky on timing (buy a guy before he goes on a tear and his cards double). But over time, I am skeptical. This is by far the most difficult sport to predict success, just look at how many top Baseball America prospects never pan out.

My own thought is that the best recipe for success would be to wait a couple of years to form a reasoned judgment that someone who has been solid but not spectacular has the tools to become a superstar. Although the cards of these players surely have moved up, there is probably still a fair amount of upside, and perhaps less downside given that they have demonstrated they can play at the major league level. For example, a guy like Jose Ramirez. But that said, I am not about to invest a lot of money in Jose any more than I am going to buy up Vlad Jr. or Juan Soto.