I use GA and also a Stattraq for WordPress. It's a little disheartening the vast chasm of disparity between the two. Analytics tells me I get maybe 60 uniques a day, while Stattraq regularly says I get 1,200 uniques... No idea why, but I prefer to use both of them.
analytics doesnt shows more information than awstats. and everybody believe me,awstats is the most accurate.