hmm... it this looks sorta similar to your current. but the colors,BG, and wireframes and c4ds work really good on your current but the c4ds on this one look a bit random. lighting is sorta meh i guess
looks hot to me. text might use some re-sizing and use some burn tool on the left side, but effects, colors, blending and flow are great. only thing that bugs me is that your last sigs are starting too look a lot alike, you might want to experiment with different stuff a bit
pretty good but like they said your tags are all looking alike recently. be careful don't get stuck on one style