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The X has a great camera setup if you use an app that can take advantage of it. There are many camera apps that can shoot raw. ProCamera is way overpriced.

You should qualify your statement. Way over priced to you.
I use Procamera for my stills. I don’t buy the HDR, Nightmode etc.
Procamera is the only app that I’ve found that gives me the fine degree of manual adjustment that I need to shoot raw using the UniWB and TLC methods.
 
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