Being from the Pittsburgh Area, and seeing more than my stomachful of Steeler games, I have seen enough of Burress to make an estimated evaluation of him..
When it comes to pure talent and skill, Plex has few peers.. In fact, I'll go one step further and put him right up there with Moss, Owens and Harrison as the most talented WR in the NFL.
However, what makes him a question mark is his laxidasical approach to games. More often than not, he will seeming trudge through plays just as though he is going through the motions and not really concerned with whether or not his team wins or loses. In all honesty, if he had even half of Hines Ward's drive and motivation, the guy would be an elite WR, hands down.
Perhaps a change of scenery would do him good, and if Miami had a chance to get him (barring the fact that he's in a contract year), depending on who they get at QB, I'd say go for it. However, conflicting reports out of the Pittsburgh Post Gazette have stated that Burress may be used in a package deal and headed to San Diego for the top pick in the draft.