What is the best firewall to use with Avast..Comodo is causing too many problems

-= For me, Windows Firewall…? ;D

I tried Comodo firewall a while back before I had Avast. I didn’t like it one bit. But now I am using Ashampoo Firewall with Avast and I haven’t had any problem between the two.

I dont like so mush other firewall so i say Windows Firewall !

The other look good (OA Free) sound good too