Nice Projector.
I have been using this projector in the evenings on a screen porch projecting to a 100 inch screen 10 feet away. The picture is bright and very clear once the sun starts setting. The auto focus, and auto keystone correction work very well in my opinion. I have limited options for placement right now so the zoom and shink fit to screen options are very nice to have and work well.
I love the connectivity options this projector provides. I have used HDMI, Chromecast, and apps for content. Having access to the play store apps has been very convenient, so far I have installed VLC to play content off my file server and Smarttube for YouTube, an official YouTube app comes preloaded but there are some advantages to using Smarttube.
As for audio, I'm kind of an snob in that regard, but I'd rate the speakers as definitely good enough and plenty loud for my use case. Outside in a neighborhood at night the audio needs to be loud enough to hear over regular city noise and wind but quite enough that I'm not making enemies of the neighbors, and for that it's perfect.
I do wish it had some type of lens cover to keep dust away when I'm not using it.
All in all I would buy this again and that's a pretty big compliment from me.