As long as its easily and quickly de-modulated when time and weight are critical then it sounds like a good design. If you need to leave, move light and quick, taking the time to shake your pack down might waste the little time you have. If you have a few packs to choose from that are already designed for that specific situation then you can just grab and go. Whatever works I guess. I also think the Molle system is too heavy for my liking. I am only looking at light weight to ultra light weight gear.