Yes, I -- well, remember, to the issue of funding, just generally because dispositions typically are a source of funding for either acquisition or development as the case may be. The -- there is -- as you know, there is debt, there is equity, there is joint venturing either of recapping existing assets or development joint venturing, and of course, there is dispositions. And we’ve tried to make it clear over the years that we look at all four of those things in sort of harmony and what is the best for us at any particular time. Specific to the range, we've given a range of $150 million to $300 million -- or $450 million -- $350 million, excuse me, too many numbers in my head today. And we are very confident on the $150 million. We are assessing a couple of other projects. There was one that we thought we would sell, but when we take it -- when we really drill down into it, we think there is big upside given where rents have gone and where demand is, and we think there is probably 25%, 30%, maybe as much as 50% more value if we do some lease things in that one particular asset. So I can't give you specifics at this point, but we are not going to sell -- I don't see us selling any particularly strong core assets at this point other than one of the ones that’s in the current $150 million. So we’ve got a long year ahead of us. We have a lot of initiatives. And we are -- I mean, agnostic to tell you the truth, although when I see the rent increases that we are getting, for example, here in San Francisco, deals that we did just a couple of years ago or 1.5 years ago, now we are at rents that might be a third under today’s market in a market that's likely to escalate by another 20%, 30%, 40% over the next few years. So those obviously wouldn't be great candidates. So it's -- the acceleration in the market rents and demand for space is making our calculation as to what assets to select to dispose of a little bit more difficult.