Custom comskip.ini per series/category

It would be great to be able to use a custom comskip.ini per series and for Movies.
The standard comskip.ini is great about 90% of the time. Tweaking it often fixes one channel but breaks another.

Also I watch a lot of old movies on some of the HD sub channels and they will typically insert 5min infomercials throughout the broadcast. Comskip scores these as part of the show. However, I don't want to edit the comskip.ini becuase that will mess up regular programming. My current workaround is to edit the commercial detection after the fact which is nice but it would be great to have more granular control.