A full second of faster ttk can be a game breaker. The thorn is capable of a faster ttk the the majority of all the primaries in the game (and quite easy to handle I should know I went 9-0 in trials 3 times using the thorn primarily) if someone with a good aim is using a thorn it's not good for the player vsing said thorn user. I would very likely win the majority of my fights against you if you were using the coiled hiss versus the almighty thorn. You would need to hope that all three bursts fully connect where I would just need to shoot two quick easy shots then hide. The thorn needs some slight tweaks.