So I'm posting because I know there are a few people lurking here with the maths skills to know how to figure out what i'm after.
I am trying to work out at what point it's worth using BB over a HS to refresh a stronger set of diseases. Currently, using DKDoT's i've been refreshing when i'm getting a 10%+ increase and trying to maintain that set of diseases as long as possible before I lose the boss due to tank swap etc.
My question is, at what point does it become a DPS increase (assuming at least 20 secs of 'stronger' diseases) to refresh using BB instead of just slamming HS? Is there an easy way to work it out or is the question so complex it's not worth looking into it due to the scaling of vengeance?