I have heard some people say that Eihort is one of the easier GOOs. That seems to be quite the opposite within my group. With the number of cultists out and the objective to seal 6 gates it seems like one investigator inevitably explodes into little Broodlings which typically summons Eihort. He is even more difficult in final combat, since when you die all of the brood tokens heal him. I think my group has a 1-3 record against Eihort.
What is everyone else's experience with Eihort?