I say wait until comodo v3 is out. You should like it. Extremely low mem usage...Under 10mb. Obviously not outdated. It's still in beta. Has been through a long bug killing process. Beta 3 is suppose to be tomorrow. Easy interface and control over rules and active connections....yah....Rules are completely customizable but i am not sure if you can customize them at alert. Surprised many firewalls don't impress you. Outpost i thought was good enough.