Hopefully it's not a letdown like Skyrim. I hated Skyrim tbh. I had like 400 hours in Oblivion and like 80 on Skyrim.
I could not give less shits about where FO4 is placed aslong as Bethesda can work with what they have. But I think it's going to be in Boston. Fallout 3 was great and there is no way they can make FO4 shit unless they make shitty quests like they did in Skyrim.