I agree with the text work, but I think the pic is the perfect size.Stay with this style and perfect it.
New style.The textwork on this is really weak. I would change the render size too and work on multicoloring it. Just not doing it for me overall.
The 'style' looks too similar from sig to sig. That's my only complaint. The last 4 or 5 sigs all look the same just with a different color and picture. On this particular sig, the text sucks...
Keep the style, but experiment a little more and do new things. On this sig the text is awful and the pic looks bad quality or something. The bg is nice though.