Haven't you got a certain Porto GK to stalk?
Anyway, according to an excellent source, De Bruyne will wear number 14 for City (Bony will change to 9 - Aguero is taking 10). Deal basically done.
4141
--------------Aguero
Sterling--Toure--De Bruyne--Silva
-----------Dinho/Delph
433
--Sterling----Aguero----Silva
----------Toure--De Bruyne
------------Dinho/Delph
4231
--------------Aguero
--Sterling----Silva----De Bruyne (<--all 3 interchangeable)
----------Toure---Dinho/Delph
4411
-------------Aguero
------------Sterling
De Bruyne-----------------Silva
---------Toure---Dinho/Delph
Gives us plenty of added firepower to what was already the most productive attack in the PL. The most important thing it gives us tho is more variation. We have more of a counter attack threat now and Sterling's ability to consistently beat a man is something we've not had since Adam Johnson left the club, and Sterling is much better than him.
However, with only Jason Denayer added to the backline (as good a prospect as he looks), and not truly addressing CM with a real top class talent like Pogba, Vidal or Verratti, only time will tell whether more goals will result in more points. It's more likely to help in the PL than it is the CL.