I'm not sure we even need any more signings. It could be counter productive in that there's already players who need to be brought through. Eckersley, Forber, Douglas, Makin, Eseh and Chan to name but 6. Some major potential right there. In addition, many of our first teamers are in the early parts of their careers. Havard, Walters, Nsemba, O'Neil, Dupree, Smith etc still have most of their careers in front of them.
For the first time in a long time, signing more senior players is probably not the way to go.