Just going to say that most games have a higher recommended space than they actually use. Especially if it's digital download only (which it apparently is), then you've got half for the download and half for the install, so you'll need 35GB free, but it takes up less, say 18GB. Still large though. As I was saying to sharp yesterday, I suspect that Rockstar didn't bother testing many high end specifications, whereas they'd test with many lower spec machines, hence the ridiculous upper bound specifications. Well, that's what I'm hoping, though "poor port" sticks uncomfortably in the mind too.