Which campaigns can we do without crashing?

I really need to finish up my heroic quests but I don't want to have to restart the client after every game. Is anybody aware of a campaign that we can farm without problems? Please share.

 

Custom matches agains Bot. Only problem I've had has been the occasional hang with Ethereal Pool. Other decks work just fine in Custom Games.

 

I suppose I'm gonna have to change to a Kodiak BG in that case.. Thanks.

 

Yeah you can't use Aura, DoT, etheral pool to win the game with.