This will be my second time multiboxing in which the first time I used 3 Mages and Priest, using trail accounts i got them to around lvl 20. This time with RAF, I'm planning to do a mix of classes in 3 or 4 waves from 1-60. The waves will go as listed:
1. Mage / Warlock / Druid(Moonkin) / Druid(Moonkin)
2. Pally / Pally / Shaman / Warrior
3. Mage / Warlock / Shaman / Hunter
4. Priest / Priest / Hunter / Rogue

I want to have macros / cast sequences already setup to prevent downtime. I have 2 accounts in which I plan to add 2 more, then i will eventually have every class available at level 60. Please give me some advise on setting up the macros and also perhaps rearranging the groups for better efficiency.