RK VS the regular 1h sword

With boss damage potentials stacking in kms (now? only on DB's?) the RK is extremely competitive again. BUT only on bosses and with specific potentials and when you don't have SI. For training if you 1 hit with the RK or kill faster with it, it's better. Whenever you have SI it's going to be worse as fast 5 swords with higher attack will still just hit the speedcap.