For me, it's a little hard to read. Especially at the size that would be commonly used.
The "E and B" are difficult to distinguish. Maybe change the font color and loose the drop shadow? Possibly add a contrasting stroke instead.
Maybe change the background opacity to about 50%, and convert it to black and white.
On the other fonts, maybe change the pt. size to a higher size, and reduce the stroke pt. size.
Could also add an edge effect.
These are just my opinions, and have no merit.
Ultimately, it's your design, and you should be pleased with whatever it is.