Hard to tell if the 'cupcakes' are really cupcakes at this stage; Jax and Tenn have looked decent through two games, tbh, I don't think the Pats lose either but I don't think they're layups. Beyond the Colts, who I think the Pats ANNIHILATE, I don't see any absolute cake teams on the schedule, at least not at this juncture of the season...but I also don't see any opponents that would scare me into thinking a particular game is a tossup, if that makes sense. GB or Seattle on the road, for example. KC in KC is always a tough one, Baltimore always gives this team fits so a road game against the Ravens would fall into that category (if they actually turn things around, which is an open question).
So in my mind there's some legit teams in there where losses can happen--the Jets, Miami, Denver (pending Manning's noodle arm showing life), even Buffalo (you know Rex is already thinking up different ways to scheme his defense). But I don't see any pick-em games on the schedule the rest of the way, I think the Pats will be (and should be) the favored team every step of the way the rest of the year. Whether they lose one or two of them--hell, 4 or 5 of them--is a different story, mostly having to do with the health of guys list by others (Brady/Gronk/Edelman/Butler/McCourty would be my list).