Question about Boosting

[Madness]

Quick Question about how to setup my accounts.

I have a main account, And i will be setting up two new accounts to be boosted by my main.

Do I chain together all three accounts:

Main account RAF's New Account A(upgrade with WoW Key) then use New Account A to RAF New Account B. (Daisey Chain them)

or

Create New Account A from scratch (upgrade with WoW Key) then use New Account A to RAF New Account B. Not linking these two with my Main account.

Main account has an 80 Pally Tank that I will be boosting with.

Thanks for your help in advance.

[criticalmage]

the 2 new accounts B and C will need to be linked to each other, not the main.

If A is linked to B and C, then C and B will only get double exp if they are with a char around there level from account A. C and B wouldn't get double exp for being together

[Madness]

Thanks for your help.
I will not link my main account to the two new ones.
Does having a non linked lvl 80 in the group lower there XP from mob kills?

[criticalmage]

yes it does, not by much.. however the ammount of mobs you pull you won't even notice it