Well, I think there are two reasons. I'm going to give you a bit of a curveball here. The addition to supply of new inventory, Manhattan is a good thing, whether, I don't know how it’s gotten characterized, it’s kind of this awful thing, you didn't hear that from us. I mean, that's for sure, because what that addition is a representation of a great market because only great markets can create the demand to warrant the construction of new projects and do it in a way where the vacancy levels are unchanged, they are still roughly right around 9.5%, 10%, which is where they’ve been for several years now and do it in a way where there is very little sublet space and I think Steve, that's about 1.5% if I'm not mistaken. So historical lows and do it in a way that's very measured, so it's not all coming on in one year. So when you look at the inventory as we’ve done in depth and will do again in December when we meet with a lot of you folks on the phone, I won't take you through the math now, but you basically wind your way down to sort of, at most, I will say about 2.5 to 2.75 million square feet per year, and when you calculate the, sort of the breakeven job growth to absorb that incremental square footage, it's only about 10,000 office using jobs a year, and over the past five years, at least, the city has done two or three times that. So the issue is not the inventory to me, it's the job growth and if we have office using job growth, then we are going to have a drop in the vacancy level. Even with about a one, I guess that works out to be, no, not even to 75 basis points per year addition to inventories, we have 400 million square feet in Manhattan and as I said earlier, we’d be adding about 2.5 to 2.75 million square feet a year and that's if most everything goes, not everything necessarily will go, but if everything goes. And that's a healthy market and as evidence of that, in 2015 and ‘16, we competed against that, and yet we had two of our best years on record, last year and this year. Those are not aberrations. That is just a reflection of a market that can withstand this sort of incremental and pretty modest increase in inventory over the next few years. It's not going to be more than that. I would challenge anyone to show us a calculation where it’s more than about 75 basis points a year of increase, and as long as we have the job growth to offset or exceed that, we’re in great shape and even if the jobs fall below that in any one or two given years, I think the effect on the vacancy rate will be de minimis, and we seem to be able to outperform within the market anyway. So even I think we’re always going to get more than our fair share of leases. If anything, I see over the next two years, the issue for us is we’re not going to have that much space to lease. So, to kind of worry about what the effect of this incremental space delivery is going to be, much of which has been spoken for already and represents growth out of the space that’s been moved out of and we factor that into our analysis. We don't have a lot of space and we’re going to focus in hard on that space. Try to get it done ahead of time, the best economics possible. We can't renew, we’re going to re-tenant and I have no real concern that we won't be able to maintain a very high vacancy rate or a very high occupancy rate, vacancy rate. Right now, we are 97.5% leased. I mean, that's, I don't know if there is another company in New York City that's 97.5% leased same-store. And maybe by year-end, it will be higher than that. So it's mostly, we are very positive in what I’ll call the modest additions coming to market, and the fact that those additions are largely almost exclusively far west side and downtown, which, no matter what, are going to compete at a rental price point that is less than core midtown and that's not in any way to disparage those markets, those are important markets for companies that want to be there and want to sacrifice certain of the amenities and locational attributes of being in midtown for a lower rent price point, that’s fine, but for everyone that does, there is many that don't and that's why we leased 250 leases a year in midtown is because those 250 tenants don't want to be far west downtown. But there are some that too, and there is room for both, so I don't see as an issue.