Comment Re:Synergy, leverage, low hanging fruit, etc.. (Score 1) 345
Amen.
One of the things that the metrics can hide, though, is the effect of institutionalizing reviews. If you're on a long project with the same team, everyone begins to perform to a certain level and the code reviews seem to lose their importance. It's ironic, it is.
If you have new folks join the team, though, it usually only takes a few code reviews for them to "get it" and figure out the level of expertise expected.
On my favorite project so far, we had full code reviews for the first phase, and dialed them back to "peer reviews" requiring only 2-3 folks to do online review of the code units. Critical units were also reviewed by the lead developer and systems engineer responsible for that component. It was very much worth it.