Love these little guys, so they needed some paint upgrades for the plain plastic parts that were dominant in each one's bot modes. Nothing major. Brimstone: This guy has amazing engine details molded in, but the pale grey plastic doesn't show them well. Some black wash with Model Master Acryl Flat Black and then a heavy over brush of Tamiya Color XF-56 Metallic Grey brings it out. Details and chrome parts are in Tamiya Color XF-16 Flat Aluminum. I think the paint does him the most good in bike mode, paired with Hasbro's excellent green and blue flame paintjob on the bike fairings and gastank. ---------------------- Hubcap His painjob was 95% improvements to bot mode, where he too has some nice mold details particularly in his arms: Again, paints used were Model Master Acryl Flat Black, Tamiya Color XF-56 Metallic Grey, and Tamiya Color XF-16 Flat Aluminum. Altmode has very little change from the added paint - I'm quite fond of the red Hasbro used and decided to keep it.