Storyline 360 and realising your triggers are a cluster ****

I was wondering what do other people do when they are working on a complex system with triggers that span multiple slides and then half way through you realise you've developed a trigger system that could be simplified by at least half the triggers you're already using. So with that in mind...

OPTION A: Do you push a-head and create a very detailed guide as reference to continue your mangled mess of triggers?

OPTION B: Do you change up half way through and use your much better trigger system and leave what is already done alone, hoping you'll never have to revisit the project again?

OPTION C: Do you modify every slide you've already worked on to make sure they follow the new system before you continue building the remaining slides?

I found myself in one of these problems recently and I'll be honest I adopted option B.