I have a 2014 EXO 3500 in Foliage with medium belt. I received the pack mid August last year and used it through hunting season somewhere around 30 days and then some antler hunting this spring and setting a few cameras this summer. I packed 3 Elk, a bear and two deer with the pack. It has one little blood spot on both the frame where the upper loop on the back panel is for attaching accessories. I will probably turn around and get either the new EXO or a Stone Glacier. I'm thinking $400 TYD let me know if you have questions or want pictures I have alot detailing the bag. Steve also replaced one buckle for me that my dog chewed but unless you know where to look you can't tell. I am using the pack today to set another camera but will check back tonight.