Darren, this is Wes. I'll walk you through a quick reconciliation, if that will be helpful. As you've mentioned, I think in the first conference call this year, back in February, we indicated a growth CapEx budget of approximately $120 million to $140 million. We spent, I think at the time we told you guys, we were spending $50 million, plus or minus, on the LPG barges, so that leaves you with approximately $70 million to $90 million. I know barges are really an acquisition, but in terms of what we communicated in the market, that was really a growth CapEx expenditure, if you will. We’ve spent another $60 million, plus or minus, between additional investments, both in equity contributions to Cardinal, as well as the MET investment that Bob mentioned and then also an additional $30 million there. So $120 million to $140 million initially, less the $50 million, less the $60 million, that leaves us with a total anywhere from $10 million to, let's call it, $40 million of growth CapEx remaining for this year. What we see right now with respect to the -- specifically the Corpus Christi tank terminal, we are about -- probably about $10 million of expenditures related to that this year. Some of that will carry obviously into 2014 as well. And then we have another $10 million to $20 million of general opportunities, if you will, that are identified in the budget, if you will, but they're $10 million to $20 million on that. So we're at the higher side of the $140 million when we look at all of the sort of stuff we've spent today, as well as what we've got on the docket. With respect to going forward, you mentioned the Cross, expansion at Cross and additional investment there as well as at Corpus. We are looking at multiple opportunities to do just that. Nothing has been approved by the board yet, but we plan some time and call it the next 6 months to bring a significant amount of capital expenditure, growth capital expenditure plans to the board to seek their approval. So nothing definitive yet with respect to those. So can't necessarily give you guidance 2014. But I would say, if we do get approval on those, it would be significantly in excess of the $100 million to $120 million range at this point.