I felt that 30 FPS was too choppy when moving left-right between home screens. 60 FPS works well. "Glass" is deliciously retro. I actually liked a faster "wave

I felt that 30 FPS was too choppy when moving left-right between home screens. 60 FPS works well. "Glass" is deliciously retro. I actually liked a faster "wave propagation" speed. All personal taste though, which Android excels at. =)