freejung - 9:51 pm on Sep 2, 2011 (gmt 0)

the only unbiased answers come from testing for yourself

Good point, except that they say that they may crawl the page, which means even if they don't crawl your test pages, they may still crawl others in other contexts -- however, it would be interesting to see the results. Maybe I'll set up a test too, in my vast spare time...