Don't usually publish my team selection prediction and it's very rare that it is 100% correct but I''ll plump for:
Ederson
Walker, Kompany, Stones, Otamendi, Danilo
Yaya
Silva, KDB
Jesus, Aguero
which I should have arranged in a 3-4-3 but I wouldn't be surprised to see Pep go 4-3-3 and use 3 different players to the above. What's for sure is we should have a very impressive bench.
As with most games, and the season as a whole, I feel it will be the mental side of the game that decides how we do and, of course, we need to take our chances and not make silly errors at the back.
I know bog all about this Brighton side but I'm sure there will be a pretty sizable gap in quality, which City need to exploit it and a big part of that will be ensuring that City more than match Brighton's effort because I'm also sure Brighton won't be lacking in that department.
Mentality is the key for us: courage, commitment, confidence, concentration but no complacency.