11/12/22 update....yeah still LOVE the pack. One thing I'd like to see changed is how the top of the bag attaches the the frame, the buckles and system could be different so the pack is closer to the frame. When the pack is loaded and not utilizing the shelf or pop up system it seems to droop away from center line. Done just about everything with this pack from trout fishing, elk/whitetail hunting, geocaching, hiking, to several overnight adventures. What may look like a small pack will surprise you with what it an handle when the time comes. The other packs in the pics are the MR Pinter and Mule.
Found this site after our regular hunting season had ended and ordered the Pop Up 28 due to the size. Not much field time with it yet but when in use was able to fit my stove, water, food, puffs, game bags and a few other hunting essentials for a late season whitetail hunt. Love the waist belt and how the pack feels on my back while beating brush and hitting the trails, doesn't move around like other packs. The zippers and easy access to the inside is a plus. Love everything about this bag and would recommend it, totally worth it. Thanks Mystery Ranch for an awesome pack!