Plenty more here: http://achtuning.com/featured-products/hartmann-mesh-305s-end-up-on-vw-mk5-r32/
It is a beautiful wheel, but it will slow you down. I was looking at them a year or so back. I can't remember the stats, but when I saw the weight I just dropped the idea.
Going to some 9.5" LMs was noticeable compared to those 28 pounds anchors.