Tbh these nerfs seem overkill. Speaking from a PVP point of view one of these nerfs would have been enough, but the DI change is gonna really, really hurt. If a decent Marauder goes on me at the moment it's pretty hard as is to survive (cooldown dependant). I'm pretty much out of the match until there dealt with. A better solution would have been making the force surge proc less frequent i.e. 50% and keeping the 1 sec off DI. I really hope these changes don't all make it live because a Sorc healer will be a sitting duck in PVP and in high damage situations they will be a 30 second healer.