Perhaps I have never encountered HDCP protected content because my Android mini-pc has been able to play anything that I've tried. Things like Netflix, Crackle, YouTube and Google Play videos have been no problem.
I don't know which is a particularly good or bad one, I've had this one since the beginning of the year:
Tronsmart PrometheusIt's been reliable for me, for something that cost less than $100, it has met my expectations.
Me, her, 2 boys & 2 girls
'05 Chevy 2500HD LT 4x4, D/A
Reese Dual Cam HP
'04 Wilderness Advantage 290FLS
Twin Honda 2000s
"I'd rather wear out than rust out!"See our pics here