Nah, I'm not even close, believe me. I only have one of almost everything and then its only the British releases. There are people out there who have copies of every format released in every country etc.
I do have 2 vinyl copies of 20 Mothers though, but that was own fault for ordering it twice. I blame crack.
There's lots of stuff I don't have, mostly cassette versions of albums like Rite, Queen Elizabeth and my Teardrops stuff is far from complete.