If your use is just great access and fast speeds, private internet access is great. I tried many different VPNs and found it to keep my speed the truest.
I have 120mb/s internet. With every other VPN I tried, I would top out at about 30-35mb/s, only a quarter of my speed. With PIA, I get 115mb/s out of my 120mb/s.
Now if you are illegal torrent monster, then PIA falls a bit. They have a few servers that have open ports to allow torrents, but speed still suffers, but you shouldn't be a torrent monster and downloading illegal stuff anyways.