I'm only using some of its features but... I don't care for live wallpaper generally and usually prefer my own downloaded images as wallpaper (non-scrolling). I'm using Wallpaper Changer to rotate my favourite images as an extension to Muzei and finding that Muzei's blurring/dimming effect really makes my icons pop out - that a simple double tap will then bring the wallpaper into sharp focus is something I don't think I'll ever get tired of! In short  the Wallpaper Changer/Muzei combination is highly recommended.
October 27 2014