As we progress in rank it would be really nice to be able to sell off our old/useless equipment in bulk. At Prestige 2 Gold 3 one no longer has any use for the stacks of Military (green) gear recieved from supply boxes and Gang Fights so it would be nice to be able to select a rank of equipment and sell all. Otherwise it just sits and clutters the inventory as the idea of sliding things to the corner of the screen for half an hour every couple days is rather unappealing.