title: PHP ORMs: Doctrine vs. Propel
body: <p>I'm starting a new project with <a href="http://www.symfony-project.org/" rel="noreferrer">symfony</a> which is readily integrated with <a href="http://www.doctrine-project.org/" rel="noreferrer">Doctrine</a> and <a href="http://www.propelorm.org/" rel="noreferrer">Propel</a>, but I of course need to make a choice.... I was wondering if more experienced people out there have general pros and/or cons for going with either of these two?</p>
  
  <p>Thanks a lot.</p>
  
  <p><strong>EDIT:</strong>
  Thanks for the all the responses, useful stuff. There's no truly correct answer to this question so I'll just mark as approved the one that got the most popular up-votes.</p>