I'm a big E fan, but I can't get myself to use it on any of the major distros cause it always feels hacked in like a super after thought. E on Debian? Yes! E on Slackware? Yes! E on SuSE? No!
It's not that it's poorly compiled or done incorrectly, but there is so much 'bloat' that accompanies KDE and or GNOME (though I like it) that using E makes me feel like I am wasting resources.