This question probably has an obvious answer... and it is probably different based on personal preference.

I've been looking at logs quite frequently to see what hits my firewall. There are tons of repeat attempts (most likely worms) that hit the same ports. Does it really matter if you log them or not?

For instance... port 445. This fills my logs with crap. Should I just create a separate firewall rule and not log it? Right now my firewall consists of mostly the catchall rule. I have some custom entries... but for the most part... most of my log is filled by the catch all rule. Is there any real reason for me to log the repeat attempts? I know its not allowing the attempt....

This is just for my home network. Most of the time my daily logs don't excede 1MB, so its not that big of deal. Its just annoying when I'm reviewing logs to see the same stuff all the time.