What is the best framework in PHP to develop good layered websites? I found one page that compares them http://www.phpframeworks.com/

How about some suggestions based on experience?

I have been using the symfony framework for over 2 years and I love it. Some people say it's a little bloated which maybe true if you are building small websites, but for large projects it's great. I chose Sf because of the superior documentation and community.