People seem to be pretty down on Feeney here but I get the same feeling with him that I got from Kikaha before his draft.
You just cannot watch a game without noticing guys like that. And regardless of the measurables, guys like that seem to produce. I get that for every Kikaha you get a few Jason Choraks. Guys that do incredibly well in college but cannot find their fit in the NFL - but you also have to acknowledge that back in Chorak's time there was very little opportunity for the tweeners, now defenses adjust to allow the tweeners to emphasize their speed/movement despite some of the lack of perfect physical size.
It is also pretty apparent, UW has had some stellar athletes come from that program - seems the guys that were not quite tier 1 as draftables could still do some damage on the right NFL team. And the Seahawks have been pretty savvy about picking up UW guys, even when the hits outnumber the misses - still easily worth the risk for the value of finding a good addition to the team.
And since the Pac-12 is a conference that throws the ball often, you get a good chance of defenders that have been exposed to those types of offenses & can deal with them.