Pretty good, except for the border, which just doesn't fit at all. A dark border would have been more in line with the colors in the sig.
Also, the colors seem a little flat. Try using apply image and then auto contrast to give you a full value range, if you're using Photoshop. (After turning off the border, of course.)
Sorry for double posting but is it just me or did it go back to having the original border? I changed it on photobucket with the same link so its spazzing out.