I'm not interested in many of the measurements done.
- Startup times: I usually always have a browser window open and never shut it down
- Memory footprint: Don't really care unless it leaks
- Rendering speed: I don't see a whole lot difference between browsers and the margin of error in the tests makes it difficult to come to any conclusions.
I use firefox and love it. It's consistent between different operating systems, mature and most importantly has great plugins.