Documentary Film Idea

My documentary is going to be about my dad.  He is a 61 year old VP of sales for a toy company called Tech4Kids.  My dad has the luxury of working from home , but he also travels out of state and country a lot.  He is one of the nicest people I know and his personality is what carries him as a successful salesman.  I plan to execute this by first filming his daily routine.  I plan to film him at work as well as when he is done with work with the family. I plan to interview him about what he does and about himself.  I also plan to interview each member of my family with short clips about things they have to say about him.  The b-role i plan to incorporate are the alarm clock going off at 4:00am when he wakes up, and then him making breakfast (making coffee, and toast coming out of the toaster).  His computer screen as he his working, as well as him typing.  Also i will possibly include him going through customs at the airport as well as getting on to the plane, and plane taking off.