Based on what I'm reading here and on other forums these are some good ideas for my larger backpack...
ULA Circuit
ULA Catalyst
Flash 45 (50 liter in large size)
An external from Kelty or Jansport
I own a Circuit based on the list of stuff you want to bring, this is not the pack for you based on WAY to many items. I grew up a Boy Scout have something, be ready for any situation. In hiking be ready for the situation but don't pack for "the what if," you just don't need to carry all that. Three flash lights, two phones, batteries out the ying yang. This is hiking not car camping. Not being mean just blunt truth. If you knew one battery in a head lamp would last you a week would be bring four just because? Get a life proof case for your phone - unless you plan on dropping it all time, you'll be fine with one. Don't pack your fears - pack what you need. Other people arr pointing you away from MRE's. whats the weight calculation of the MRE's you want to bring vs other food - Then subtract from your MRE's the stove, wind screen, fuel and cooking system that you aren't bringing that counter acts that extra weight of your food and you may not be that far off. There are so many different ways to go about it. Any website that you go to find a thru hikers pack list and print it. Then compare it to yours. Weight your stuff or find it online and make a weight list, it adds up so fast it hurts.
I have a Kelty external frame. This pack is a beast. You could go hunting in Alaska in the dead of winter shoot your Elk chop it up put it and your gear on your back and it would ask for more. It has a great top pouch that can become a small day summit bag. It could be for sale if the price was right
and if its your practice pack the one you get will be less heavy. Good luck.