So after my first match I could see the value of owning different bags. I went out and purchased a rail changer, rail changer x and an assortment of game changer bags. I like the shmedium bag, but sometimes the fill is too heavy and requires a little extra time to settle in when making my position. I am tempted to remove 40-50% of the heavy sand and replace it with a lighter plastic bead. Am I about to make a mess? Should I remove all the sand and store it so I can always go back to where I started. Then test different combos of sand and plastic beads?
My CZ457 that I practice with.

Thanks in advance for the help.
My CZ457 that I practice with.

Thanks in advance for the help.