It's been a superb window for me. Again, full marks to the board for basically bringing in great players and giving Pep something new to work with.
Kovacic didn't surprise me, he was very good at Chelsea in spells and when someone can pass like he can, Pep will always work magic with him. Put it this way - if you have an eye for a pass and are prepared to work hard, then if you work with Pep you will become one of the best in Europe, simple as that.
Gvardiol looks like a seasoned 28 year old PL veteran who we'd signed from Chelsea. He's going to be a superb signing. I think that a back 4 of Walker/Stones/Dias/Gvardiol is going to be absolutely brutal.
Doku is the one I'm probably most excited about. I know we've only seen a little bit of him, but he's a handful and probably the quickest player I've seen in a long time over a few yards. Keep him fit and he will be absolutely world class!
Keeping Walker and Bernardo feels like 2 new signings to me. Both are top class on the pitch.
Honestly, this squad has got better over summer in the long term. 10/10 for me!