I've used ZoneAlarm for years as it actively rejects Ident packets. I've now found another way to do this, so I'm considering if it's time to move away from ZoneAlarm.

I currently have ZoneAlarm Free AV & Firewall, Avast AV, MalwareBytes and SpyBot Search and Destroy for scanning..

Would it be worth ditching ZoneAlarm AV / Firewall and using Windows Firewall with Avast, MalwareBytes and Spybot ?