I could understand you don't feel like making your own, but it truly is the best to create something you like. It would be how you wanted it, and I think this is the best way to go.
There is also many other UIs out there. There is some here at WoW Interface, Curse, everywhere.
Take a look around, look at the pictures, see what you like, etc.
All comes down to
your choice. You decide what you like and what you want!
