go here then it might help u it shows everything you need to know about CS http://www.gamerenders.com/forum/index.php?showtopic=247856
No need for a C4D, what you've done is good! Only thing that i think could improve it now is, maybe a Move prime light and a BG.... Take any BG rotate it and then set it to soft light... i think and lower the occup. That way you should have all that cool brushing/effcts still there cet it will have your BG as a texture which will really look cool i think
thanks mate, was very useful. As for the Sig, i think i'm happy with my final outcome, thank for your opinions all