[quote=Etcetera]
I just don't know if I want to split up plot days.
[/quote]

It'd be a simple cycle of 3 (or 4) days, and in each day a certain one of us can do something important we might want to do. A day starts either on a new day or after the end of a plot thing of the current day. Simple and non-restrictive. One can even ask the others if he can do his plot point before his day, and the others can let him if they don't want to do anything for their days.