the DR with Sin and Punishment

Thank you for clarifying the DR with Sin and Punishment. I'm disappointed, but at the very least we know it's not bugged and that it is working as intended. Is there any chance you get up some insight on how Blizzard feels shadow priests will fare after 4.1? A lot of us are worried that we'll no longer be viable after losing our defensive dispel in large part World of Warcraft Gold because we have no dot protection and suffer greatly in the mana department because of that.

Currently in pvp if a team can shut down my casts and dispel my dots, I do no damage and run oom quickly. I realize that you don't want dispeling dots to be so punishing on the dispeler, but perhaps there's a chance of getting a partial mana return when vampiric touch is dispeled to make up for this?