sho wrote a review of Metolius Ultralight Power Cam on July 5, 2007
These have slowly become my cams of choice. I love that they don't weigh much and I love even more that when they're placed properly you could drop a truck on them. They're total confidence builders and let you spend more time climbing and less time worrying.
The other review referring to a non-constant cam angle isn't correct. These have a constant cam angle that is slightly smaller than other manufacturers', means that you sacrifice a little range for more bite.