Dualshock 4 is great.

If you’re not gonna use it often and want a cheaper one, the Logitech F710 (wireless version of the f310) is great, just don’t use it for your submarines

There’s a Call recorder on F-Droid that is in active development, it’s open source. High quality call recording requires a rooted device.

The only thing they block is the eyes, nothing is obscured otherwise, their own demos on their website show that.

I personally won’t be wasting my money, if I want to obscure my face I’ll wear a face mask and color contacts like I already do.