As I said earlier, this is one of the best figures from the I&E line. I highly recommend it for your gray army.
I used the Reaper range of acrylics on this figure, and am very impressed as well with the smooth finish they provide. Although he's painted with oils over a black acrylic undercoat, the bow, arrows, quiver, and scabbard were painted with oils over a red undercoat from Reaper. I'm very impressed with the Reaper acrylic paints, and have already started to purge my Andrea and Vallejo brands and replace them with Reaper paints.