I always thought this previous to this update. I would take any light level in to a hard raid as long as they were good players and knew their sh1t. Now I actually have reservations about light limits on raids. There are some poor players on these forums, ones that have never beaten the raid and don't know what to do but have beaten the prison because of how easy it is and will now be around 315 light. Then they try and sneak in to raids. I was in a raid Wednesday that took almost 2 hours to get up to warpriest and we didn't beat him because of this. I am used to completing a raid in less than an hour.