RAF question I should know the answer to

Have decided to get back to boxing to get a crew going to play with my girls shaman and need to work out the best way of doing it quickly.

Initially I was going to just have account A raf to a new account and level 2 chars, transfer them across to accounts B and C, level up 2 chars and transfer them to accounts D and E but then I wondered if it might be faster to use my 80 druid to boost 3 accounts at once and that's where my question comes in to play.

If I have account A raf to account F and account B raf to account G will all characters on B, F, G get 3x xp when all grouped together with account A?

Plan is to use account A druid to boost pall + 2 shaman on B, F, G to 60 and then use the granted levels to boost level 30 shaman on A and B to 60 to give me pal + 4 shaman across 5 accounts to go with my druid and her shaman but if doing the 2 linking doesn't work as I expect then may as well just do 2 at a time.

I doubt that in this case Account F would receive triple XP due to the fact that Account A is its only link and the toon on A is over level 60.

Yeah I think you'd be better off linking B to F&G and leaving A out of it because of the level restrictions on the 300% XP