I belive Gearbox is going in the right direction with this but requiring a reciept is a little much for the amount of time that has passed. On the other hand whomever pre-ordered and did not demand a refund after such a long period of time isnt really intelligent either.
Since thermal paper was brought up in here I thought i'd throw this info your way. Not all recieps are like this but a good majority are unfortunatly.
"Bisphenol-A (BPA) is a chemical linked to such conditions as asthma, heart disease, cancer and diabetes. It is an estrogen-mimicking industrial compound found in large concentrations in up to 60 percent of thermal paper, the medium of choice for sales receipts. This receipt paper is coated with BPA, which reacts to the applied heat of a thermal printer by creating an image. Telling the difference between thermal paper with BPA and without is virtually impossible.
The toxicity of BPA has been suspect since the 1930s, but the ill effects of this synthetic hormone and its presence in polycarbonate plastics, such as water bottles and Tupperware, didn’t make headlines. “If people knew, they would demand safer products.” " - Deborah Bloom / Eugeneweekly