Still have my Dana arcflex alpine from 1996. Has about a million miles on it and has backpacked on 3 continents, and still perfectly functional, especially since with this job thingie I dont use it nearly as much as I used to. Curious for all you other geezers, is the suspension on the dana packs the same or similar to the “modern” mystery ranch hunting packs as far as how they carry weight? I am aware function is different, just trying to guage if there is much benefit to me changing for a backpack hunt.