This is a repost from doktornotor:
"A huge oversimplification: firewall = packet filtering. HIPS = a fuzzy term used for various junk that floods users with mostly unclear pop-up warnings about applications trying to do this or that or whatever else and asks them for permission and users always answer allow to get rid of the popup. If you answer deny to every message, you get Matousec rating of 100% in their tests. "
I am still using comodo at this point, but one thing to remember is that no firewall, AV, Malware, spyware, ... product can compensate for common sense

Some products do a better job than others, and like you I am looking for recommendations and always interested in new developments!