All this talk about trading 26 year old RB's in their prime for value is all well and good but in most leagues you need a couple of stud backs to win championships most of the time. I love value as much as the next guy but you know what I love even more than value...this thing called "winning". I let guys like Randy Moss, Steve Smith, Tomlinson, S-Jackson all die on my roster because they kept winning me gobs of championships and I will take gobs of championships over cashing out a player before his time is up.
But wouldn't you trade a 26 year old Randy Moss for a 21 year old Randy Moss?I don't think anyone is advocating trading away superstars for nothing. The whole idea is getting the same caliber of player, but younger.
I think it's a bit of a flaw in the system that a player like Richardson and a player like Foster are thought to have similar dynasty value when one of them is 5 years older than the other. I actually think Richardson is ahead of him by a pretty wide margin. Of course, the risk with this kind of thinking is that you trade a guy like Randy Moss for a "next big thing" like Charles Rogers only to have the rook completely flop.
Obviously there is a downside to both approaches. But in the rare case of a can't-miss mortal lock elite prospect like Richardson, I'd feel pretty comfortable moving an elite veteran back for an elite rookie back. It's rare that I have that much faith in a rookie, but these guys come along sometimes and I think you have to value them accordingly. Here's a PPR startup that I did back in 2006:
http://football99.myfantasyleague.com/2005/options?L=73850&O=17
I took Reggie Bush with the 1.03 overall pick before he was even drafted.
He has been a moderate disappointment as an NFL player and yet I still think he looks like a better choice than almost anyone else picked in the first round that year. He's producing useful numbers long after guys like Shaun Alexander, Brian Westbrook, and Clinton Portis have washed out of the league. And bear in mind that this is a guy who didn't even live up to the hype. Imagine if he had actually become the superstar people imagined.
Indiscriminately trading all of your best veterans for rookies and prospects is not a good philosophy, and I've been burned by similar moves in the past. But whereas people are quick to acknowledge the downside, I don't know that all of them fully recognize the upside. There's a HUGE difference in value between a 21 year old superstar and a 26 year old superstar. Especially at RB. Going all in on a player like Adrian Peterson or Calvin Johnson can give you an edge for years. The trick is identifying which "next big thing" is actually legit. That's the hard part.