I can take that one.
The principle we'd like to get to with a run of 15 ships is that as you move through the run, you want more risk sharing as you're learning, and then, as you get towards the 15th, or towards the end, we are hoping to have a price cap on each one, as they've learned what they're doing. But earlier on, you'll have a more flexible arrangement, and that is the discussion.... We haven't landed it yet, though.