Sure, I'll give the thinner atmosphere a whirl... perhaps it's too bright, on your screens, due to my dying monitor on this old Pentium 2 at my day job. I haven't viewed it yet on my wonderous Shamrock at home... The planet is 3 spheres, 1 solid, 1 slightly-tweaked Cloud preset, and 1 for the haze. The moon was a combo of Silver (from the volumetric library) and some Aligator skin I made a while back. Here are the mats, if anyone is interested...