Np :]
The signature is starting to look better, now that I really look at it the hand that coming out looks over sharpened.
I hope you don't mind but I tweaked your signature a bit.
i'm gonna do a before and after. so the first one is yours and the second one is the one I tweaked.


What I did to mine,
I used one gradient map and made it Black & White and put it on Lumonosity. Blured the BG and erased over the focal (face) and set the opacity down and erased over the hand. than I used a very good plugin called Topaz, and went to Topaz Clean and it cleaned it up and didn't make the hand sharpened.
To get Topaz plug-in type in Google "Topaz Labs" and it should be the first link.