If we continue the 4-3-3, I really think he should bench Palacio and start Alvarez the next couple of games. Either Alvarez or Kovacic should take his place in the trident upfront. Probably Alvarez, Kova should be used strictly in the midfield and never experiment his position.
Also, our wingbacks cant cross for shit. My personal opinion is that we should never have bought Naga (its how im wired to think, cant change this) he cant cross, he cant dribble, he is not fast, he just has a spirit of a fighter thats all, and Zanetti its not a first team player anymore, not fast enough for a wingback that should have 5/10 crosses in the box within a game, not attempts but crosses.
This formation is good, but Strama fucked shit up with the player selection in the transfer period. We did not need a player like Schellotto, im not saying this because i rate him very low (and yes, i do rate him very low), but because his style of play, id rather go for a striker or attacking winger/am/ss.
My opinion is that 4-3-1-2 will suit us more Kuzma-Cambi-Guarin with Kova in front of them (or Guarin <-> Kova), this also will give us one striker in the bench alongside Rocchi. Also if the two strikers are Milito and Cassano, this would mean that all our player except for maybe Cambi, can and know to pass the fucking ball, a style of play that wont rely that much of our non existent wingbacks and their "corsses".