IMO, we have to compare where we are at the end of the window compared to where we were at the start of last season. Elmander and Yobo ended their loan (Yobo only 6 months) and could be said to have been replaced by Jerome and Cuellar (though on permanent contracts). Snodgrass could be said to have been replaced by Lafferty and RvW by Grabban. At the moment Fer has been replaced by O'Neil but could be more equally replaced if the signing of Vadis Odjidja-Ofoe from Brugge comes off. Pilks has in a sense been replaced by Josh Murphy. We have also had Elliot Bennett and Surman return to the squad, meaning we are up by two players as it stands now. Even if Redmond and/or Hooper were to depart (which I think is unlikely), we wouldn't be caught totally short. You could also add the progression of Jacob Murphy, Gafaiti and Loza as bonuses. IMO, Adams has done as good a job as he could covering all losses or even potential losses.