I like this one a lot. It's quite classic these days among all the cgimages but here in caedes it's quite unique. I've seen only few like this.. I like the strong contrast between the dark subject and the pure white background. the contrast between lighter parts of the subject and shadows makes it look like metal and in my opinion you could make it even stronger as I see that shadows in this image are not exactly black. Beauty in simplicity.... :D
I would have to say that although not my favourite piece of yours, I really like this one as well.
frenger has a very discerning eye. I would not have even noticed the lack of black that he makes mention of.
For me, I see a very clean render. Good concept and a most fitting title.
Technically, this may be one of your most proficient in this viewers' eyes. As well, your composition of the overall piece is excellent. One of the standout elements, IMHO.