Mark it down. Lv-Bills is smarter than Chan Gaily, who obviously wanted a player like this.
Brad Smith helps on special teams, not just as a returner, but in other ways as well.
Brad Smith now makes our QB3 spot actually worthwhile.
Brad Smith ensures we can pass out of the Wildcat formation, which Chan has said is the only way it really works.
Brad Smith, if he returns punts/kick-offs, lets Spiller concentrate on, I don't know, RB duties like blocking on 3rd downs.
Brad Smith gives us scheme versatility.
Brad Smith also makes more money than Lv-Bills.
Takeo Spikes for one. There are others, of course.