Setting Up Multiple Hard Drives in PPro and AE, Cache, Previews, etc.

I've read a few discussions, but can't find an overall set up for multi drives for PPro and AE working together, in regards to which drive gets what?

For a 4 disk hard drive set up:

C: OS, Programs  (seems to be a standard setting)

E: Media and Project files (.prproj)

F: Page File, Media Cache, After Effect Cache

G: Previews, Exports, Auto Save

Does that look like a decent work up?

IF Yes,

1) where do the "media data base" files go?

2) I thought Media Cache files and previews were the same thing?  What exactly should go on F: "Media Cache"

and

3) What exactly should go in G: "Previews"  ?

pek files, cek files, mcdb files, PEAK FILES?  And should the files be save next to the original film clips?  (preference setting)

Sorry, it's all so confusing sometimes.

I'm worried something will get bottle necked if it's not set up right.

If that set up looks bad, feel free to tell me watcha got.

Thanks! I feel a great many people will be helped by your comments.

Leticia

I found this guy's format, but it left out a few things mentioned above, AE cache, and which goes where regarding all those weird preview files and such.