What style of striker do u think is needed? Obviously one that puts the ball in the net but are you thinking of a Hugill type or a Maguire type? With what we have now DJ, Harrop, Gally, Maguire, Barky, Browne can all find the net. I do worry about signing a striker and not having him fit into our system and it being counter productive (eg playing Stockley or Maguire as lone strikers I don't believe will work). Hugill is one that would have worked. Moult and Barky work. Doubt Nugent will have the legs for a lone striker role.
We need another striker like Maguire. If he gets injured we are finished and although we have quality in midfield who can all contribute, we can't rely on them all the time.