I'm bummed they didn't get D-line help because I don't think the Lions are that far away from Philly or SF, and their schedule has them set up to compete for the 1 seed this season. The thing with Sweat or Chase is that, as rentals, the cost is cheaper than the pick you give up, because you can let them walk after the season and get a comp pick. So you're basically trading back in the draft for a half season and playoffs of Pro Bowl D-end help.