I appreciate the efforts you are putting into the enhancement core issue, but I still think the most significant issue is there's only ONE enhancement core as a reward, even for weekly bounties. How about one core for the daily bounties and 3 or 5 for the weeklies? Infusion is such a core (no pun intended) mechanic to Destiny that inhibiting it by restricting the process with extremely rare materials just makes things less...FUN. As a player, I find weapons I can get comfortable with in PvE and/or PvP. Honestly, I can't wait to get to 700 power, but I don't want to be running around with an SMG, a Fusion Rifle, and a Grenade Launcher to do it. I want MY weapons. To be honest, I'd rather see you revert infusion for Legendaries back to what it was, with shards, glimmer, and planetary materials being the only cost. Use the cores for Exotics and for Masterworking. That way the mechanic still works for truly upgrading weapons/armor (Masterworks) but doesn't inhibit the player from playing the game the way they LIKE to play it. It's frustratingly disappointing to get sweet weapons or armor and not use them because the infusion process is restricted by ONE super-rare component.