After having tried Joomla and got confused, frustrated and vexed, I found Drupal and have not looked back ever since. Long live Drupal! Which one do you think is best and easiest to use? Drupal or Joomla?
I would say drupal.. It is extremely stable and easy to use. With a small site I might use something different but any big project I have is always built on drupal of which most are ecommerce sites. I wasn't great at this stuff to begin so a friend of mine does all my development work now days and he hates working on anything other than drupal.
Drupal has the best community support which you must look at seriously. Why you should use Drupal Vs Joomla ? 1) Overall Performance 2) Efficient and cleaner code ( A Big one - I don't like messing around 100's of files for simple changes) 3) Extensible and Robust Framework 4) Granular Access Control 5) Versioning 6) Taxonomy ( Just Lovely!!!! ) 7) Scalability