Found this post whilst working on updating Multibar Clean for my own use. I've only been working on it at 1920x1080, and it's as part of a compilation of other skinning changes. If any of those wanting a fix at 1920x1080 are interested, its posted in the link below in it's current state and your welcome to give it a try, or can possible just snip the toolbar section from the included SkinDefintion.xml to use with your own setup if your familiar with things.
Still a work in progress, but mostly happy with how it's going.
http://www.lotrointerface.com/forums...=7953#post7953