Have you tried either of these to see if they are what you want:
http://www.eq2interface.com/download...fo.php?id=4005
http://www.eq2interface.com/download...fo.php?id=4169
Also, just as a personal response to the comment about playing without numbers:
I know when I'm 75% full or 25% or even 40% full for that matter as I know what that would look like. I really don't need more text on the screen to tell me something that's clearly visable in the bar itself.
Having said that, I know that text display is very popular so to each their own.