I am currently using Mullvad and have been using it for the past 6 months. The servers I normally connect to (US-CA) have been stable and fairly quick and I have no complaints so far. I signed up with Mullvad from reading reviews at http://thatoneprivacysite.net.
I have recently upgraded my internet to Gigabit and I do find that the Mullvad servers I connect to cap at about 200mbps on speedtest.net and would like to see if I could find a VPN that can get me closer to gigabit.
My biggest complaint is that its a lot more expensive than some other good options out there at 5 Euro a month.
