Gloss Marbles take 2

My second run on this same piece with a small 'contrast' addition. Still can't seem to get the glossiness I was after, but I'm now starting to attribute this to the more unrealistic rendering options used that gave me sheen from before.

Sadly this piece took me about an hour and a half on a single machine for a still shot at 1280x1024 resolution. Came down to about 40 minutes running network rendering it on two machines simultaneously.

After this I may end up trying to take my hand at doing my CL related projects but might need some texture help on that end for some things.