The best way to really sort out your BOB set up is to go ok today we are gonna go camping but will only bring our BOB's. Really stick to this and just grab your box of kit/ bags that are at the door ready to go. Shake out over night and you will see you dont need half of what you brought and you need a couple dozen things that you forgot. When you are packing always try to pack things that are multi use to save space. Good luck with the shake out. It ends up being a lot of fun. I always keep a bottle of something in my go bags so that shake outs end up having a happy ending next to a camp fire. Even when you forget the tent and it is raining.