Hmmm I think these two are more like portable projectors than home cinema projectors. If you're looking for a home cinema, there are better priced, brighter, sharper 4K products from more major companies than these two. On top of all that, these types of beam projectors suffer from black board(A black board is a transparent border that surrounds the projected image. Generally speaking, the stronger the keystone setting, the thicker this blackboard will be, and the more severe the angle at which it is distorted from the image), which is a pretty serious issue for sensitive people. In that sense, I'd give the Nebula 4K projector the nod, because the most important thing about portables is bulk and weight, and if you don't see a huge performance difference in image quality and sound, bulk and weight are usually the bigger issues in most situations.
I have the cosmos laser and I have to say that despite the n1 ultra being seemingly better in your video, that I’m still very satisfied with the nebula. Bought 1 & 1/2 years ago and I’m not disappointed. I am glad though that you’re enjoying the ultra. It looks like an extremely solid device!
I noticed your Sonos 1 in the back. Can you pair these speakers wireless to say Sonos Move via bluetooth; not necessarily asking for Atmos eArc capabilities.
