Regarding the striking options, I think part of the issue is the formation we play. I'm NOT suggesting it's bad, or we should change it, but by playing just one out and out striker we have to deal with two consequences:
1) The number of top class centre-forwards who can play as a lone striker is limited;
2) The number of top class centre-forwards who would be willing to sit on the bench waiting for Jelavic to get injured or lose form is pretty much zero. For instance, there is talk of Sturridge wanting to leave Chelsea to get more opportunities to play; he is the type of signing I would love to see but would he get any such opportunity at Everton, as Jelavic's backup? I should imagine he would view it as unlikely, given that we play one up front and Jelavic is the starter. Conversely, IF someone like Sturridge came in, shone in training and won the starting role, that would mean Jelavic consigned to the bench. How long would our Croatian hitman be happy to accept that for? Anichebe has shown signs of progress this year which are encouraging enough to have caused many on here to offer him praise - he's also chipped in with his share of goals, considering his limited playing time.
The bench on Saturday is not a fair indication of the squad's strength because Anichebe and Gibson were injured and Pienaar was unfairly suspended: remember there is a maximum limit on squad size so there is only so much cover any team can have now anyway. Long term I think Mirallas will actually replace Pienaar on the left - he looks more threatening there than on the right IMHO - so I believe we still actually need to sign a right mid/wing type player (Donovan is only a short-term solution due to his age. I'd only loan him.) but I can't think of a suitable candidate. Equally, Naismith is simply Osman's long-term replacement.
We're getting into Champo realm now, but I'd like to see Manny Fernandes back. I haven't seen enough of Holtby or Ofoe to offer an opinion on them, but I'd keep an eye on them, and Southampton's Adam Lallana. Finally, remembering the "home-grown" quota that has to be met, we need to nurtutre our own youth. Nothing would make me happier than seeing Ross Barkley break into the first team over the next 18 months - gives us another option in the CAM role, allows Felli to drop back into centre mid in place of Neville. Obviously we need him to be approaching Felli's standard of play for this to happen though.