I think something ppl forget is it's also one of the highest rate of fire Hand Cannon too. (Tied with TLW) I have one and sometimes it's just easier/quicker to just do 3 body shots and let the poison kill them than going for a headshot. I love it but at the same time I almost feel obligated to use it in IB if I want my team to win. But I would agree it is a bit OP'd, it's the fastest firing AND only DoT weapon in the game?! And has good range too.