I'd say that just in terms of numbers we need a midfielder far more than a striker. Yes you can argue that the strikers we have aren't that great but O'Donovan I think will improve with game time, he put in a great raking pass to set up a chance for Jutkkiewicz against Birmingham and with those two, Platt and Eastwood as well as McSheffrey I think we have a decent amount of forward options. I also think our opinion of the quality of our strike force is distorted by the early stage in the season as well as the quality of defences we've been up against.
In midfield we look really short especially as Thorn is playing with the diamond formation which puts Clingan as the fulcrum of the team, if he gets injured, we're screwed. This is where Mozika could help he looks like a strong physical presence with a good range of passing, the physicality is what i think the team lacks in most areas of the pitch. If Thorn has the requisite funds, which he may or may not have then he should be looking to sign someone to bolster the midfield as a priority. Mozika is relatively young as well which means he has potential re-sale value and maybe the lack of forward planning in this regard in recent years is what has helped put us in this financial position, how many young up-and-coming players have we really signed since Dann and Fox?
Also to the people suggesting Ryan Lowe, he's 32 and he was a massive flop when he was last in the Championship with Crewe. We don't really need him and it we'd be paying for a player who would inevitably leave on a free in 1 or 2 years time at the end of his contract