My oldest son does Warhammer (I'm afraid I got him hooked) and does incredible detail painting on these guys. He was over recently to discuss color schemes for his armies, and I took him out to the plants. "You want color schemes?", I asked. "Take a look at these!" He was blown away, and immediately saw some painting dynamics for his figures. We also discussed the possibility of an army that is part human, part machine, and part carnivorous plant. He loved the idea, and is designing figures with CP plant parts, too. I can't wait to see what he comes up with.