Douglas T. Linde
Analyst · this point
So in a market like San Francisco, on renewals, we are seeing a dramatic shift in the concession packages that are necessary to convince those tenants that they should stay because the alternatives they're looking at are having to come out of pocket because the market concession packages for new tenants hasn't really gone up at all, with a likely significant higher rent. So to the extent that the current installation works for them with relatively short money, they're in pretty good shape. In the suburban Boston market, we've seen, I'd say, a modest change in the concession packages for new tenants. It's stickier at sort of $40 to $50 a square foot for a 7- to 10-year lease, but the rental rates have probably gone up by $2 or $3 a square foot or somewhere between 7% and 10%. If you look at Washington, D.C., I'd say that's where the concession packages are probably most -- the weakest, and there's been the most significant change. And that's largely due to the relatively modest amount of growth that there is, particularly in those marketplaces. And so in order to effectively attract tenants and convince tenants to leave, landlords are putting pretty significant TIs on the board. We've chosen, in the case of our prebuild suites, to really basically build the space out for tenants, which is causing us somewhere between, on the low end, $75 a square foot and the high end, $90 a square foot. But we're -- obviously, we're leasing that space sort of on an immediate basis, and these are smaller tenants who are looking for immediate occupancy. If you're talking about a 40,000 or 50,000 square foot block of space in a building that is a 1990s or 2000s era building, a second generation, the concession package could be well in excess of $90 per square foot, and there could be a year or so of free rent associated with that as well.
David Toti - Cantor Fitzgerald & Co., Research Division: Okay, that's helpful. Just one follow-up on the Transbay question. Given that you're accelerating the process and putting some of the structure on the ground up to grade, do you guys worry about limiting the design of the tower after that? Depending on the type of tenants you get, the insertions of other functions, like hotels and residential, does that limit you in terms of what you can do going forward despite the shortened timeline?