I challenged anyone to post a scan of an SGC card with paper loss that is graded a 4 or higher. Nobody can do it. I can post scans of several PSA cards with paper loss that are graded a 4 or higher (many that are graded a PSA 6).
Somebody else challenged anyone to post a scan of an SGC card with a visible crease graded 5 or higher. Again, nobody can do it. Below is a better scan of the Carrigan (PSA 5.5) with the corner crease.
I hear chatter, no scans.