I find that more annoying than a story that's poor from the start. If I pick up a story, read the first couple of issues/chapters and think 'that's utter ****', no real harm done. But if I get a story that grabs me from the off, looks like it's going great places, and then get the rug completely pulled out from under me, I resent not only the time (and money!) that I invested, but also that I was teased with something that could have been so great. That's incredibly frustrating, and definitely how I feel about Court of Owls.