Who's the best/worst free agent we've ever signed?

[papabear]

I've got to go with Todd Wade for worse. Green was a calculated risk that didn't work out. I was actually a fan of the Wade signing, and was appropriately humbled by it. Every time I get too excited one way or the other about a FA/draft pick I remind myself how happy I was when we got Wade.

First, I think Wong's up there, but I've got to go with Kevin Walter as the best. He was an absolute steal as an RFA. Brown is a good one but he's a kicker. McKinney stands out as well. Demps upgraded the position, even though he didn't "fix" that postion. Low cost+upgrade= good signing.