IMHO, these menu options seem a little bit inconsistent. Imagine sth is "shown" and "hidden" simultaneously... 
Ticking these options I could have expected that Artist-Bio and Now Playing List is hidden unless you hover over the panel where it should be visible.
Now it these elements are just hidden, so the settings could be misleading.
I disagree. I think the options are quite straightforward. You can only select the auto-hide option if you have already selected bio/now playing 'show' option. IMHO that logically means that you want to use the bio and now playing panels
but only see them when you hover over them.
Note i have not finalised the colouring details and havent forgotten about some of the earlier requests. Now I have the basic layout options done thats what i plan to do next. Also feel free to re-raise points you made before that you think are important as this topic is quite long now.
don't forget the coloured box around the wavebar when using the over-ride:
<element id="Player.Wavebar" bg="18,19,12" fg="193,188,150" fg2="184,174,71" />
as raised in replies #97,#99 and #100
'cause I agree, the box looks ugly