Astro C40 TR controller review: Is it worth the money? - Polygon
ASTRO C40 TR Gaming Controller for PlayStation & PC| ASTRO Gaming
Astro C40 review: For those who think the Xbox Elite Controller just isn't premium enough
Astro C40 TR Review | Worth a fortune with some unfortunate hiccups - GameRevolution
KontrolFreeks Xbox Pads work really well for the C40. You need to make some cuts but overall, I'm very happy with these. : r/AstroGaming
If the impact had the build quality of the Astro C40. Then it would be the ultimate controller. I wonder if Astro plans to release a four under button model. : r/scufgaming