The main Original Sin series wasn't really my cup of tea (took a bit to long to get to the fireworks factory) but I have to say this was the best Marvel event I've ever read in terms of integrating tie-ins. All of the ones I read flowed naturally out of the on-going stories in the books, so while it was clear that it was all part of a larger story, they all felt organic and not an editorially intrusion. I hope you'll remember the lessons of this event in the future.
Thanks. That was very much the way this particular story was structured, so I’m glad it worked for you. But it’s likely that future Events will do different things.