Dynamic Cache Pruning can not setup to None?

[xigaogen]

Hi, there.

My site using S2Clean + QuickCache + S2member Pro.

And I found that the item Dynamic Cache Pruning in Quick Cache Option will become to "Single" automatically when I set it to "None"!

Is it a bug or something with S2Clean?

Thanks a lot.

[xigaogen]

I just want to QuickCache can cache my homepage and Membership Options Page, because I think these pages load too slowly! How can I do?

[xigaogen]

l already know why QuickCache don't cache my homepage, just because I put buy now button in homepage. Does anybody know how can let QuickCache cache the page include buy now button?