Lots of options out there for sure. Have been a bit obsessed with Wingnut's packs for a decade perhaps, but unfortunately they don't seem to move the volume of product that would allow stockists nearby. Wondering if anyone here is using one and what they like or don't like about it. Asking in NorCal forum just to see if any of the folks I might have met over the years are using one or have prior experience.
Their Adventure Pack worked well, including on AZT though the zipper was no match for the ravenous squirrels in Grand Canyon. I recently scored a Two Point Five from evdog and trying to figure out why he sold it. I like it, but like my Adventure Pack the bungee can get hooked on your saddle nose when you standover if it's not managed well.
Nice, innovative gear, designs ahead of their time. Glad they don't force me to buy a bladder/hose. Lightweight, durable and mostly comfortable (harness of the adventure pack has been the subject of discussion). The 2.5 is an ideal size for up to all day in summer.