[Plugin: WP Super Cache] Suggestion: customize the caching for home page/…

As a suggestion for consideration: Would LOVE to have a customizable expiration for home page/archive/search/feeds/categories/…

On several of my very busy sites, which have a lot of posts, I currently have GC=0, to retain all cached posts/pages, and disabled home page/archive caching, to ensure the latest posts always show up.

However, it would be nice if I could set the home page/archive caching to e.g. 30 minutes expiration. This would mean only home page/archive gets updated, while all the other cached pages/posts are not.

I don’t think this is doable at this moment. If true, would this be feasible to consider for a future extension of WP-super cache?

Peter