Well with regards number 2, if we moved on ALL 3 of what we can consider our "back up" midfielders in Barry, Besic and McCarthy, well, as you say, we could maybe do with 1 more, but also as you say, we do not have unlimited funds, we need some CBs, we need a full back and we need ATTACKING options before we consider stacking the midfield.
That was probably the thinking behind giving Barry a new contract, hes not the greatest atm, but he has vast experience.......... Besic and McCarthy have sadly picked up a few injuries the last 12-18months, McCarthy we could probably get decent money, if hes surplus and we can use the money elsewhere, maybe get a discount on Keane, well I dunno, theres lots of ifs and maybes floating around, its hard to say, but I know I wouldnt be dropping more money on a DM/CM just yet, personally.
Watch Koeman sign that Inter CM now and mug me off.