Chulk looks good, but the rumor has been that Hennessey would be next in line. At least that's what I hear at the ballpark.
But this is the same organization that says Brian Wilson has closer stuff.

If you want to insure losing a close game, put him in.
This is also the same organization that thinks Wright is a SP, who gets lit up everytime, not a RP where he looks nasty in short stints.
And the organization thinks Durham is the cleanup hitter, with Alou as a table setter.

But they change minds and screw with the lineup EVERYDAY.
OK, so now does anyone really want an SF closer?