Great post, and that starting line up is what I think we'll end up with. I think we'll see subtle changes - Kolarov did a lot more overlapping than tucking inside last night. Whether that's because he didn't have the discipline to tuck in, or if he was instructed to get forward, it was a another string to our bow at times.
A lot of people (myself included) were concerned at the lack of signings in central midfield this season. But from the first two games it seems our concerns were possibly unfounded. We've got Fernandinho, Gundogan, Fernando and Aleix Garcia as cover for the pivot role. We've got 6 full backs who are capable of tucking inside to add extra cover when needed.
And for the two attacking number 8 positions we've got Silva, De Bruyne, Fernandinho, Gundogan, Zinchenko, Nolito looks like he could do a job there, and of course Yaya and Nasri capable of playing there if they stay.
The difference in fitness and motivation compared with last season looks stark. A few changes in personnel has had an impact on that. But the biggest change for me already is that we have a clear game plan and pattern to our play. The shape we play lends itself to creating triangles all over the pitch giving numerous options to man on the ball at all times.
The movement and passing last night was just incredible to watch. But added to that the way Fernandinho drops in to the back line, and full backs tucking in to midfield to make us less vulnerable to the counter is such a brilliant tactical innovation.
I've never seen that done before by an English team, I think it could end up being Guardiola's tactical legacy in the PL following on from doing something similar in Germany and the "false 9" and "6 second press" in Spain.