I always liked the heavily-armored looking Bigaos combination, and made my own from beige flesh blanks. I wanted to emphasize the heavy-duty feel I get from the figure, so I painted it closer to a war-machine than a living mutant, with camouflage and weathering. This also gave me a light-weight opportunity to try free-handing camo on a figure before crossing that over to tank painting, and I’m pretty pleased with how it came out. More pics on my site: http://prometheusrising.wordpress.com/2009/09/16/real-x-head-panzer-bigaos/