I am going to redesign a website for a Mixed Martial Arts event in Las Vegas. There will be news posted on a regular basis. The event sponsors will want banners placed etc. I have used Joomla before. I am not good at creating a template/theme from scratch but I am decent at customizing and changing themes if I can find a decent one. I've only really used Joomla (and Mambo) but it seems to me like there are better Drupal themes out there. I have never touched Wordpress but know that they are another frequently used CMS. Can I get your thoughts on CMS'?