Project Quant: Acquire Phase
This one seems so straightforward I almost left it as a single time metric, but after thinking about it there are really three steps: find it, get it, and validate you have the right patch.
In the back of my head I keep thinking we might need something about finding the specific patch in a patch set, but that's probably handled in one of the patch deployment prep phases.
For those of you who haven't been tracking Project Quant, this set of posts is building out the detailed steps of the patch management process, so we can start tying them to metrics.

As always, let us know what you think...
—Rich