I ordered privacy glass for my Nimbus as an accent color to both the black engine surround and the paint hue. Couldn't be happier. Engine is still visible (as some have desired) moreso In direct sun. Rear view is not compromised; it is no different than your average window tinting. Depends on...
It is very responsive to lighting conditions: natural vs florescent, sunny vs overcast, time of day. I like that the hues accentuate the design lines, richly so. Nimbus is a color with a personality.
Just check the various photos in this thread.
I received the same black satin cover. The stretched material fits perfectly. Similar to Lotus reveal item perhaps, but without the logo. Perfect for indoor dust protection. About $159.00. Carcover.com.