The relief well concept to this date, and it may change from what we find here in the investigation, is an after the blowout fact. The idea of drilling two wells together, the idea of trajectory...you can drill two wells together, but in order to make them come together you have to stop, go away, and figure out how you're going to make that happen. That's the only issue. It's not a deal breaker. You can run them both together, but you still have to stop at a certain point in time and figure out how you're going to make them come together that doesn't hold you back.
The idea of drilling two wells together at the same time is a different concept than the relief well concept. You can have the same procedural problems and failures on the relief well as you have on the primary well.