As long as his knee holds up and he stays out of trouble, Robinson, by far. He's the only one who has experience in Holmgren's system before, and he's the only one who has ever been a starting receiver in his career - Colbert was drafted with that intent but never lived up to expectations, and McMullen has never been more than a 4th stringer to my knowledge. Robinson also made the pro-bowl as a kick returner for the Vikings, so he should help there too. The big thing is that he stays out of trouble and we'll have to see if he's the same player he was 2-3 years ago (apparently his knee injury may have slowed him down somewhat, though he still averaged 11.5 yards per catch last year in Green Bay). If he shows he still has what it takes to be a good player in the NFL, the trio of him Branch and Engram plus the rookie tight end John Carlson should make Seattle's passing game respectable again. Its the defense that has me concerned actually, although the WR situation has been just ridiculous. Given the Rams' run defense (or lack there-of) and offensive woes, the Seahawks should be able to get a win this week at home, though the Rams always seem to play Seattle tough. I'm not even going to think about what happens if Seattle starts out 0-3, 0-2 in divisional play and 0-2 at home.