PIA for me, works good so far.
Ok, I checked out a few of the recommendations here, and since I did have some need for a vpn, PIA looked like the best fit.
They have a Black Friday sale, $32 or so a year, or 2 years for $60.
I stupidly entered one letter of my email address wrong twice, so had to do an online chat. Took a couple of minutes to connect and then a couple more to fix it.
The ios app was easy to download and install. A few minutes later I'm watching Netflix. They now allow 5 devices, so that's a perfect fit, too.
Thanks to all who gave revommendations.