I seen someone do a sig like this an I had to try it. Never seen one in a circle.
http://img.photobucket.com/albums/v3.../Sigs/rgfx.pngp.s. This sig took about 5 hours with 3 and a half being back ground brushing and the rest trying to get the text just right.
This is the actual size im planning on using I just left ir big so you could get a better look.
http://img.photobucket.com/albums/v3...fxalt-size.png