I love the Clear/Orange colour way it looks so nice in Mathmos' Telstar and the Lunars (Actually anything looks nice in a Lunar :D) I also really love the Pink/ Orange that Mathmos did in the mid 1990s and the Blue/White that was seen with the blue anodised Telstars. There are so many different colour ways that I love. I also love the new Mathmos turquoise that they just released a few years back. Of interest I bought an Astro and noticed there are tonnes of new colour ways listed on the box, I'd love the pink and orange to be released.