I didn't say you said he was a bust. I don't think you said he was a bust. But if we are giving "passes" on Eric Stokes for being hurt, Javon Walker certainly deserves one as he had already reached star status in his 3rd year. He produced, but more than that he was a 6'3 215lber that ran a 4.38 and was a triple jumper at FSU.
Jordy Nelson was a great player. I think Jennings was really good, but a notch below Nelson. Jennings was soft as a cupcake, avoided contact in any context he could, and never had Jordy's other-worldly instincts. I don't think there was a better back-shoulder WR in the NFL than Jordy.
But they didn't have the measurables or talent that Javon Walker did, and I think that's significant when the topic is the Packers drafting first rounders. Walker was precisely the kind of talent that people have wanted the Packers to grab in the 1st round. I don't really believe that Jennings or Nelson do what they did without Rodgers, though I don't think Nelson ever got the respect he deserved around the league, because, well, you know. I think they're good in their own right, but I do believe Walker would have been a star just about anywhere if healthy.
Clearly, Jennings, Nelson and Driver had more productive careers, but I don't think any of the 3 are the prototype that Walker was.