I decided to make the switch to v5. I'm running into issues however. I opted to uninstall v4 and install v5 and did not export any settings. In v4 I had the firewall configured the way I wanted and set to interactive mode. However, in v5 I didn't see the option come up at install (although I'm guessing it was there). I have found a setting in the firewall that is allowing traffic for something I want denied. Even though I either remove it so I get prompted again via interactive mode or manually change it to deny it always switches back to allow. What is the point of this?