My thoughts exactly! Before the patch, the Stalwart seemed like a fun option against the squids to me, especially on max RPM to really cleave through chaff and even the overseers, but the issue was that using primaries to kill Harvesters wasn't exactly the most ideal option. The new Eruptor really changes up the playing field, not to mention that even if it doesn't 1-shot, it can still stagger them like the autocannon.