I did read all the RAF Wiki and posts here, but would like some opinions on what the most efficient way is to do this.

I currently have 3 accounts: A B and C.

A has a level 70 that does dailies, is well geared etc.

A, B and C each have a level 43 shammy that have been 3-boxing, not RAFd.

I'd like to add accounts D and E for a total of 5 shammies.

I see two options: A invites D and E ... *or* ... B invites D; C invites E.

Which way would you go, or is there another option?