If there's one thing Moss will provide the Raiders, it's that he will be the Trojan horse that will bring down the NE offensive reliability and consistency as payback for the tuck. I love how all the Pats' fans think they'll just be able to cut him if he causes a disturbance and everything will just keep on ticking. It's like people forget what one receiver can do to a team that is a perennial conference contender.
When this backfires, it could set the franchise back a whole season despite the fact that it only cost the team a 4th rounder. What if that 4th rounder instills conflict and poor attitudes among the team and especially between the offense and defense? Then, that 4th rounder became really expensive. Given how well the Patriot team is coached though, I imagine that the only thing it will cost them is a chance in the post season in 2007. They'll be able to rebound the following year.
Good luck Patriots. It couldn't have happened to a more deserving team.