Anyone of those 3 has around 90% chance to bench Matri the moment they land in Turin, but our boy will still have enough playing time. Cavani is stronger, more decisive than Higuain and after his injury I think Cavani is faster too.
What Higuain has imho is this 'SuperWolf' mode, where he scores 4 out of 5 chances. It is quite sporadic, but when he is on fire he can get 10 goals in less than 5 games.(is it doable outside spain though?) Torres is better as he is more accomplished in terms of link up play. He could play alone or with another striker upfront and he creates as much as he scores. For example if we play Torres and Matri, el Nino would be the one creating chances ... I would love to see Quag + Torres upfront imho they would be spectacular and Torres would give us so many options (that Cavani and Higuain can't) that he might be our best choice...
Dzeko is good, but tbh I am unimpressed by him the last two seasons. There is something strange with his game and I don't know why he slipped in my favorite forwards list. Still very good, but not within top 5 central forwards I would go for anymore.