I think my biggest worry is that we lack sure things. Our level could be exceptional but we might suffer as we did last season. Ritchie, Diame, Mbemba and to an extent Gayle all look rock solid. In and around that are players with question marks about their consistency and suitability, like Ayoze, Shelvey and Mitro. Sprinkle in the old deficiencies such as no good left sided players, a general lack of thrust and the north easts finest left footed double act and it makes for nervous viewing at times.
I do agree with an earlier post mind that mentioned how we may have been lulled into higher expectations than are realistic with some good early signings. I'd still like to see st least one more top draw (for the league anyway) wide/attacking player that you know will deliver.