My first successful Helldive Difficulty Defense Mission vs Terminids - Helldivers 2 difficulty 9

This one didn't even feel difficult. Stacked squad. Everyone else was running EATs which is probably a key to victory. EMS morter was also doing work.
My loadout: Morter, autocannon turret, 500 bomb, Queso cannon (would probably sub for EAT)
Incendiary breaker, incendiary grenades.
I had the 50% to prevent death armor on but I'd probably sub that for the extra grenades armor to do even better.