There are two things that I don't know if they are in the system but would be good to figure out. One is that there seems to be a FADE IN FROM BLACK but  no FADE OUT TO BLACK

The other is that there are a wide number of styles of transitions. But it appears you can only either do one at a time...OR an apply (1) to all. Why isn't there an APPLY ALL TO ALL and then you go in and only change the few.