Thanks for your help!! When you get gear, legendary gear, it has like two perks with it that you see when the quick info screen pops up for that highlight piece of gear. I have a legendary gauntlet and one of the two perks are "melee hit replenishes grenade energy". I have this gauntlet equipped and hit or kill an enemy with a melee attack, yet my grenade energy does not get replenished?!?!?! Do I need to fully upgrade the piece of armor for both of the perks to work? Thanks!