What MVVC PHP Framework should I use?

[MrHappy]

I'm having a rather difficult time picking between the choices of PHP Frameworks. I've managed to widdle down my choices between just a set few Frameworks.

 

My desires;

Flexibility

Scalability

Good Documentation

 

My list of possible choices so far;

Yii Framework

CodeIgniter

CakePHP

Zend

 

I'm just wondering what your opinions are for these frameworks, and what you think would be my best choice.

[__Darknite]

The best way to judge those would be to use them all. What may work for your needs may not work so well for others.

 

In terms of scalability, this is not something you can just get "out of the box". Scalability as you may already know requires a lot of knowledge and money and effort. I design and build high transaction systems, and its not easy....

Edited June 2, 2012 by __Darknite

[redinit]

What are you trying to build?