Thanks! Yep, I am (using PHP caching). So were the rules something that’re now not needed or are they not needed only if one is PHP caching? Basically I don’t really want or not want them there beyond wanting to do what’s needed for Super Cache to work correctly with my site.
As far as the “recommended” items, would it be reasonable to click one at a time, check performance, and if all seems fine, click on the next, and so forth?