I have fukudome ichiro pujols magglio ordonez alex gordon xavier nady-would ramirez for b. webb be a bad deal?

depends on how deep your bench is for the outfield and how good or bad your rotation is. If you can afford to let go of Manny because your outfield is deep and your pitching could use some bulking up, then go for it. Otherwise, try to squeeze a possible reliever or position player out of the deal.