Our SB Nation Week 7 power rankings are looking a little suspect this week. The Saints move up to No. 1 after clobbering the No. 5 NY Giants last week. But it means the Colts, who were previously No. 1, lose their top spot while on the bye week. Shouldn't they be allowed to remain No. 1? Meanwhile, the Packers move up to No. 12, but are still behind the No. 11 Bears despite having the same record and already beaten them in week 1.