I definitely don't see Conte replacing 352. Most likely is if with we get a winger, he won't be a great international established player like Sanchez, 'cause he'd start on the bench as an option for specific games.
However, I tend to think that stg may be interesting.
Llorente is 29. He's got a value around 20M I guess, and a lot of European clubs would be interested on him if we'd sell.
Selling Llorente for 20M, in order to partially financing a 30/35M purchase of a great SS who can score like Sanchez, or even a newcomer like that kid from Sociedad.. a very talented and young SS... moving Tevez up to play as a CF...
This would be great IMO. Llorente came for 0, and in 2 years we won't really be able to sell him for a good price.
Keep the 352, and have a quicker offensive line - it's stg we need. Sanchez - Tevez uprfont. That would be good for me.
However being realistic, I just want that Marotta and Conte do well what they really are up to - keeping the starting team, getting a winger for specific game situations, and improving the squad, mainly with another midfielder and a reliable replacement for Asamoah.