The viewers won't really understand what VCE is and how to use it, they'll just copy your events and hope that it will do what they want it to do. As GeneralSkar said it would be much easier with commentary because you can explain to them what everything does and why it's there without confusing them. Also for the listening to box at the end of ifVariable events, it's much easier to do: [4 6] As it listens to every event between and including 4 - 6, which helps a lot of unnecessary time writing 15 numbers when you could've written 2.