Powerhead placement help

[Llorgon]

Looking for some advice on powerhead placement. I have a 75g tank that currently has 2 reef octo pulses 2 running on each end. I have a 2k gyre that I want to add to increase the flow. But I'm not sure where I should put it.

Gyre on one end and octo pulses on the other? They will all be controlled by the wave engine if that matters.

 

[ryanjohn1]

Set up so they are dueling?