new 3 boxer, which ranged dps class?

Hello there,

I'm new to multiboxing and want to get started with running 3 toons at a time in WOW.

For melee I'm going with 3x Demon hunter

but for ranged I can't decide between 3 ELE shamans or 3 BM/MARKS hunters

I want to do PVE/World PVP and be an effective triple DPS for mythics with ISBoxer

Any experienced ranged DPS can you please weigh in
If you were starting like me which would you choose?
or possibly a different class?

I really like the idea of shaman but I am guessing the lava burst procs mean the 2nd/3rd boxer would have diminished DPS?


Thanks for reading!

Hunters probs be the easiest to be max DPS as a boxing.


Or though am having a blast playing disc priests. They working really well and the dmg output bust is nice.