I disagree with Stranger when it comes to the challenge rating of that quest, as it has a high potential for snowballing into a party wipe, but I think the reward on it is mostly fine. It was increased once in recent memory: the long walk is what makes it a bit less desirable. Comparing it to Bloodtusk Marauders reward-wise is moot, since that quest is probably one of the least balanced one when it comes to rewards on EFU atm - the scale is just tipped into a different direction than what it is with many others.