Carl Trowell - Ensco Plc
Management
Well, Greg, firstly, it's probably a bit premature to start talking about further M&A whilst we're still driving through the synergies and integration from the Atwood acquisition, and we're extremely focused on making sure that we deliver the value that we believe we're going the get from the acquisition. I think it's worth saying that by the Atwood acquisition, we have significantly upgraded and uplifted our fleet, and that was a major strategic goal for us as we went through this cycle, and we believe we've done that at bottom of cycle pricing. So, if we do nothing else then we will have made a material step forward. Now, on the broad commentary, and think we've said this repeatedly, we still believe that consolidation within the offshore drilling sector is required and will be good for the sector as a whole. I think we have the liquidity to be able to look at things opportunistically, and I think that's why maintaining strong liquidity, managing our balance sheet will still be a focus going forward to make sure that we at least have that option. But I think post Atwood, we would be looking at M&A through a slightly different lens and looking at it in a much more individualistic, case-by-case basis.
Gregory Lewis - Credit Suisse Securities (USA) LLC: Okay, great. And then just, Jon, just a couple of questions on the balance sheet. I mean, clearly, as we look at – congratulations, you got the revolver in place. As we look ahead, you have a couple of maturities in 2019 and 2020. That being said, the bond markets look to be open. So, as we think about positioning, is there – could there be appetite for Ensco to really push out it's maturity schedule and really create an even bigger runway than you already have, or is it just, hey, these are manageable maturities and we're just going start packing those down?