I'm confident Barkley will come good, if not we will have to find an attacking midfielder/secondary forward that can do that job, if Barkley can play like he has in the last few games it's his place to lose. I see Snides as a replacement for Barry so that IMO will be one problem position sorted and as I said before will improve both defending and attacking. Then we have RW and LW and with Bolasie injured I think Mirallas is quite highly thought of by Koeman So he will be used quite a lot, so I see a winger coming, I'm not counting on Lookman yet as a first teamer as I've not really seen anything of him. But if we do get him and Snides deals over the line, it's looking promising for this transfer window.
I agree, things are looking very hopeful, be nice to get a few over the line to calm the nerves.