I do not see the green issue but I am seeing hints of pink. I just returned a VT30 for this reason but my pinks were much darker and more pronounced than yours. I was watching hockey on pink ice and had enough of that non-sense. My replacement VT30, a November build MJ series, also shows very slight signs of pink when running white and grey slides. It must be in the design. I am keeping this one unless it gets worse over time.