True.
Arrow spray with a crossbow will instantly kill the Source Horror at the end of blackcove cave, and that's highly anti-climatic.
We happened is we killed the first giant crab straight away with the Spray and thought "well... that was disappointing..." Then we saw the Source Horror and said "Oh ok! Big boss, looks pretty ugly too (in a good way)! Let's do this! I'll quick save first, just in case!" and followed up by instantly killing him on round one with another arrow spray.
As soon as my coop partner got a crossbow, the arrow spray that was already pretty powerful simply became absurd and ruined most of the fights. It needs to fire less arrows, or have a huge damage penalty applied to each shot. As of right now, it's officially the new broken winterbreath.
