I think they would be okay without the Viking Funeral. it's just the fact that one grenade and the 2 perks with one body shot of the last word (which is used quite often) can burn u out. but if u manage to escape without getting hit by anything else u r taken out of the fight for 10+ seconds. just my opinion, and I for one don't think that it's such a big deal that it needs to be taken out of the game.