Just got these bad boys yesterday, woke up bright and early today and started painting up a storm. Downloaded a cool pic of these 2 to follow, mixed several different variations of colors til I found what I was looking for and here they are. Both are painted with custom mixed Tamiya acryls, coated in Model Master clear. And though it might cause controversy, I still say Rumble is blue and Frenzy is red, since these boys are based on the G1 cartoon, and nothing else. These guys are so choice, if you have the means I highly recommend picking them up. Enjoy!