Sorrow's Harbor is not a bad location. I kind like it. It's highly assumed that's where the Haunted Altars are going to take place. However, I have one major concern about that area. It's too well lit. It's practically day time in that activity. Haunted Sectors were horribly designed, but at the very least, they had a shred of FotL atmosphere. One of my favorite things about the Haunted Forest was the level of FotL atmosphere it had. Whether you liked the forest or not, it's almost an objective fact that its atmosphere is unmatched to this day. The Haunted Sectors were nice, but nowhere near as festive as the forest. That's probably my biggest concern so far. I'm terrified I'm going to queue up, load into the activity, and see it brightly lit up like the normal Sorrow's Harbor. Those candles and spooky decorations are going to have little impact in a well lit area. Bungie, please, if you haven't done it already, please make sure the lighting and atmosphere are top notch before launching the activity.