Surfshark 7 Day Free Trial Experience.. So far (Day 2)

Of course everyone that looks up VPN'S or are interested in VPN'S have heard of Surfshark.. I myself was interested, but I had suspicion of a few things until I ended up trying it.. IPV6.. that is a serious concern for me, Surfshark says they DO NOT support the IPV6 protocol.. this was the biggest concern of mine.. but I said screw it, lets try it out and see how it works. Installed Surfshark and acitvated the 7 Day Free Trial via Google Play. And wow, it worked and I immediately went to an IPLEAK test and DNS LEAK website to test if it Surfshark blocked IPV6.. And to my surprise, it did! It said IPV6 is not reachable on both windows and android device.. I was impressed and I am on my 2nd day with only 1 serious issue.. And that is connection.. I have ProtonVPN on both of my devices and that seemed to interfere with Surfshark, so I disabled the kill switch for both and turned off auto connect so Surfshark can focus in on the connection and so far no connection issues since.. Not bad, but the firestick app does have a few hiccups like long connecting times and it cancels out with a diagnostic error. This bothers me because its been a mixed experience and I truly wish to test it further, but it's been decent and I am mixed on whether or not it's.. good?