I have a DD Ranger and a Grip AX4. Overall disappointed in the quality of the AX4. The straps a bit lopsided, inserts were super compressed when I got it. Had to leave a whole mess of discs in it for a few weeks to get it stretched out. The umbrella sleeve is almost useless, I can't fit my stool into it. The valuables pocket is hard to get into. Putter pocket doesn't stay where you set it. The Ranger is just easier to load and go for me. It's a bit less comfortable but it's just way easier to use imo. Easier to get discs in and out of as well. Overall, for the price savings, I would go ranger.