I have a question. So i'm in my finale of my second season. I'm in charge of Lazio. 1st season test rock solid tactic - 1st place in Seria A ; second season tested NXT5 and im 6 points clear from Juve on the top, and 1/2final in CL with Bayern. So i will test NXT6 SHARK for my third season. So my question is. The tactic that you put ,to download. Do i need to tweak something ,so it performs better or its plug and play. Keep in mind that i'm using 15.1.3 update ,because i dont see much point to update , until winter transfer window closes. So plug and play or i need to tweak something ??? And CF/S or F9/s upfront ?