well, to date the boys at WARRIOR NATION have made some of the most impressive sigs i have seen online yet (mind your pretty good also)
heres some of them
And this is only a few out of the 1,000's of members WNx has.
I'd say the 2nd set is the only one that impresses me.. it's the only one with depth and lighting (instead of appearing flat).. where do I go to check out the rest?