I think our close control and technique may even increase further since from what I can remember reading since back when Pep joined the Academy under the auspices of Borrel I think- we had another bump in that area(after Borrel and co already elevated us in that area)- possession play and an increase in our technical skill. From what I can remember, Pep particularly liked working on players' technical skill on an individual level.
I've said already it, but maybe we'll see a bit more possession play - mostly away from home and better ball control this season and I think this will be down to Pep.
Jurgen would most likely leave that to him since Pep is a coach- a hands-on man, first.