5.4 Exhaust manifold leak common?

[jimmyv13]

I traded my '04 Screw in for my '07 Expedition with a passenger side exhaust manifold leak. The guy that drove my truck before trade in said, "it looks like you got the common manifold leak" I said yup and I don't want to fix it. He said "I don't blame ya, we've seen tons of these and most are very ugly."