Yeah, you have a strong team I wouldn't mess it up unless a great deal comes around. We all know that Owens is a top two reciver, but he hasn't been playing like one, and trading a top 5 QB for him is not the best plan IMO.
You might want to consider trading Bledsoe while he is hot for a QB on the other team and Owens. Go for his backup QB and throw in your worst receiver. Right now Bledsoe's bye weeks match up with some of your receivers.