Nah he prob had someone load the checkpoint into the boss for him.... So many people are doing that just so they can get the end loot. It's ridiculous. At least I know I beat it on hard all the way threw. I got shards the entire way until the boss when I got the helmet and a new ship. I was already level 30 so the helmet didn't really thrill me but it's nice. I was happy. 2 people for the Vex. Is what it is. I earned what I got and had a good time doing it. Not many people ACTUALLY beat the raid on hard. Like I said, so many are just sharing load points to loot the boss