[quote]Bungie must have seen that more than a few players were using loads of weapons parts to level up factions quicker than anticipated. So, nerf.[/quote] The simplest fix for that would have been just to reduce the amount of faction rep you get for weapon parts. That would slow your faction gains without screwing up infusion and upgrades. I can't understand why Bungie would make a global change like drop rates to fix a local issue like faction rep.