Makes sense. I've never really found blessing of salvation to be very influential to this fight. For this encounter as a Druid I simply don't heal, except for the occasional rejuv. CC as many dragons as we can with locks/druids, mages and hunters kite the remaining. Paladins heal the kiting classes. Remaining DPS kills the mages until we hit the mob ceiling. If, for some reason, people are dying.. we have Razor AOE with about 8 eggs left. Otherwise 2-3 eggs just to make sure we have as many people up as possible.. and of course warriors hop in to fear and daze.
Controlled chaos, I suppose. Last night we had zero deaths on it. Probably our best execution of it so far. Sometimes our priests struggle a bit just from pulling aggro, but that's the only real flaw in the strat, and combat res takes care of that usually.