So I am upgrading one this year and what I am doing is replacing the shoulder straps for claw straps, I'm having the box call holder removed and a heavy strap stitched on the clip my long box holder so it is removable if I'm not going to use it, I'm having a water proof bag put in the game bag to hold a water bladder, 3-4" elastic band put in the large inside pockets to hold strikers and a grommet put in one of the mesh mouth call holders for scotch brite to ruff up strikers as I carry mouth calls in a snuff can and hat bill clip. I placed a ring on the loop for the pot call pocket closure cord so three pot calls will fit, I will also have a five inch thick seat that has a heater fitted to hook on the bottom and use the magnets to hold. I took everything I like about my limb hanger vest and this vest to make what I hope is my perfect vest, only thing I'm kinda on the fences about is the box call holder area have a three sleeve shock call holder like the lh has put there over the strap
