Wait. What does Sean Phillips have to do with this? Is he traffic-managing English artists for Dynamite somehow? The way things are going, we may see that John Burns story in print before we see the end of Francisco Francavilla's current Spirit series.
And speaking of which, a Sean Phillips Spirit story doesn't sound like a bad idea, either. Realistically, the only chance I could ever see of that actually happening is if Ed Brubaker really badly wanted to write a Spirit story, or otherwise how could they justify not spending the same time on their creator-owned series like Kill or Be Killed?