Creating new accounts, RAF question

Moving to New Zealand from Germany in about 2 months so will have to create new accounts. Know RAF got nerfed, but still better than nothing. My question is how to recruit.

a) Account 1 recruits 2,3,4 & 5
b) Account 1 recruits 2, 2 recruits 3,...

When option b, can I complete the circle and have account 5 recruit 1? I red you can recruit accounts younger than 30 days old.

Planning to put all WoW accounts in one Battle.net account, any reason to split them up?

Thanks

sPˊ!ˋKe

Circular works. 1>2>3>4>5>1
This is because you no longer have to create the account with the link but instead have up to 30 days to accept the link.

I don't believe there is a good reason anymore to have multiple Bnets for WoW.

Thanks Jabberie, that's what I was thinking.

The only downside of going with the circular option is not being able to at least open one new account now and try out BFA, haven't played it yet. Didn't want to invest in my EU accounts when I'm never gona use them anymore in a few months.

Have patience little multiboxer ;-)