Folks, this was highway robbery by the Seahawks. They just stole the second best all around WR in the game - at the age of 25 - for a late first round pick and a couple later round picks. Percy has HOF talent, without the HOF durability or longevity (yet). Before you jump all over me, I'm not saying he'll make the HOF, but if he doesn't it will be for reasons other than talent. On the field as a play maker, there are very few better. Don't let last year fool you... Harvin is a better version of Randall Cobb and when healthy and motivated, because of his all-purpose skills and production, he's a week-to-week threat for WR1 overall.
And now Percy's in a MUCH improved offensive situation, especially in the passing game. On a PPG basis he will be a beast going forward, particularly in PPR and return leagues. Anyone who doesn't consider this an upgrade for both Harvin and the Seahawks offense as a whole is missing the boat. Back him up accordingly if you draft him, but know that you are getting a PPG beast in a great new situation. Love it as a fan and prospective 2013 Harvin drafter. For fantasy football, these are the seismic shifts that create huge values in redrafts, especially in a case like this where the "what have you done for me lately" crowd talks an established star down the board.
Harvin gets undervalued every single year in my PPR/return leagues, and I'm sure this year it will be no different, except that the upside to the return on investment just went through the roof.