Just a sugestion and perhaps abit of cosmetic adjustment.
I found that chocolate wont center verticaly the text perfectly on the bar and the icons are a bit distorted and small, I did played with bar vertical size and text size though
I included a image I made comparing Fubar to Chocolate, and I think you can see that the text could come 1-2px down and the icons could be a bit bigger or perhaps give us a option to tweak such things.
One of the features that didnt wanted me to switch from Fubar to Chocolate and LDB addons was there was no free placment of bars until lately wich made me happy I found a Bug in free bar placement tough.
I know is still a alpha version but wanted to send report anyway
How to reproduce it:
Create new bar, free placement, unlock move anywhere, lock, relog and bar wont be there.