Maybe 2 minutes. Its a pretty slick setup. That was kinda my plan as well, but even if you left the Solo bag on its still stupid light, if that was your worry. I really dig the Approach bag though. Its just enough room for day hunting with the ability to haul out a big load sandwiched in the load shelf between the bag and the frame.2rocky said:Big Wave, How quick is the change over between the Approach and the Solo bags? I could see myself using both to go to my camp, a few miles in and hunting with the Approach after dropping camp in the Solo off.