Just finally bought a Dervish on the current sale, and outfitted it to finish the ACH/JVN event, going for that IS SRM4 damage. There's probably a better SRM6+SRM2 build, but this seems to work. There's ghost heat with all 6 SRM4, but it's not bad. I can alternate the torsos and arms, and shoot everything when I need an extra-big blast. All 6 together generates about 40% heat before skilltree. _
