I don't know Baldrich, the picture of affleck's hairline looks fine. Doesn't look like a piece but rather a guy with thick hair. There's no smoking gun here. Now if you got a video of him waterskiing and then all of a sudden, Kachow... Hair piece comes flying off then I'll change my tune. Keep in mind actors change hairstyles and wear pieces for their roles, doesn't mean their bald full time wearers. Affleck has a boyish face, if he needs to look older, meaner, tougher then they'll shave some recession into his hairline.