I really disagree with you. Yes the sizing is okay, and i agree it could use some more depth and a better focal.
But the text..It is not working. Please stick to default fonts until you compltly master the art of text. This font is not pulling it off. It draws away from the focal way too much and the style doesn't match the sigs.
Also try to lower the birghtness of the sig but getting rid of some of the effects in the white. And also bring out the focal at the same time.