I don't think Kev was being pedantic -- he was just saying/joking that one of them is bound to get injured before the end of the season. I don't think that's unlikely. We've had it (relatively) good with injuries so far and if we keep our first-choice midfield/attack (Song, Wilshere, Fabregas, Nasri, Walcott, Van Persie) fit we'll do very well and win a trophy but given our history, you'd have to think an injury to Fabregas, Nasri or Van Persie is just around the corner. Then substituting in Denilson or Chamakh/Bendtner would cause a fairly big drop in quality.