Definitely not Bug. As for FoTLK, it really depends on what else you will use your FPs on. AK is not really a park that requires heavy duty FP usage, especially the week you will be there. If you get to the park early, you can do the Safari and Everest (two or three times) without FPs all in the first hour of park operation. After that, there isn't much to use FPs for. Rapids? Shouldn't be a big demand in January. So unless you have your heart set on some other "must do" attraction, I would get one for Lion King if for no other reason than avoid waiting in a death march line.