when to use waiver wire

[cardinalram]

Hey, I've had the first spot in waiver wire since week 2...when should I use it!!! Is there any breakout this week I should go for?

[sgramando]

Depends on what you need. if you are in need of a RB and Lagarrette Blount is available you may want to consider using it for that. but not much else out there worth giving up that 1st spot