I monthly order a few comic books from DCBS. Very rarely do I order trade paperbacks and have not ordered a limited variant in approximately 15 years. Although, like clockwork, I place my order on the first day of the "current preorder month" DCBS still cancels some comic books. Although I have not asked about the reason for cancellation in a great many years, when I did inquire it was that certain issues were shorted, thus allocated, damaged with no replacement copies available, DCBS' order was shorted, and perhaps some other reasons.