Well mine is really designed more as a Get Home Bag. Bugging out isn't really much of an option for me. to bug out I'd have to have a place to go to. Living and working in South Jersey to bug out I'd have to cross 1 of 6 bridges to get into either PA or DE. That in itself would be a nightmare.
On a day to day basis I'm usually not more than 25 miles from home. I've prepped at home to survive at least a year so my task is to get home.
I figure that with my GHB I'm OK for at least 3-4 days on foot.