Gallerys that are getting expunged might be ones that are already on here. It stands to reason that there'd be crossover postings between the two sites. I find it interesting that there was only 710gb files from that site, and not something in the tb ranges.
Thing is, you should probably check if there aren't identical gallery if you intend to post stuff. Hell, I wouldn't be surprised if there was identical naming going on.

Base +6