I'm gonna buy 120 ( 30 coins worth). Already have 180, but I want 300. 100 on each character just in case there's another drought. I have a 331 version of every exotic in the game but one (thunderlord), and a 36 light version of every armor in the game but one (apotheosis veil). So it's not like I'm saving them for anything. Might as well stock up. And to anybody questioning why people stock up, you probably don't do crotas end on hard multiple times a week. It's the most fun you can have in this game and heavy ammo is a requirement. Or you play the game a bit more casually (not an insult) and don't have hundreds of coins like the more hardcore players that this post is meant for.