I am gauging interest in printing corrected discs. It would cost $300 to replicate 300 of them (minimum) and I would shred the extras past the original 150 or so. Postage would be $3.00 each in the U.S. , $15.00 for people outside the U.S. We would need to crowdfund $300 to make the discs. Anyone getting disc would need to first post a picture of a sealed copy with their user name, or an open disc with their name in the picture. I don't expect all 150 people to see this, I expect 50 or so people which could raise the price per disc to $6.