After the feedback and comments on the initial release of the tactic, I have set about trying to tighten up the defence without compromising the attacking phase of play.
The Shape
The obvious change would have been removing a striker and dropping them into a holding role, however, I decided against this option and went with dropping a CAM into a deeper position. The centre CAM has now dropped into an anchor role, the reason for this I thought it would free up the advanced playmaker and wingbacks so they would still be plenty of bodies in the attacking 3rd.
The DLP became the AP, the other changes came from the team instructions and player instructions. I added tackle harder on the forward players added mark tighter to all the players.
Results
I used Sevilla again to get a direct comparison with the original tactic. I then used Lazio as they were similar in stature to Sevilla. In the original test with Sevilla, they finished 4th on 80 points with 25 wins, 5 draws and 8 losses. GS 104, GA 54, GD 50. Using the revamped tactic they finished 2nd with 87 points, GD stayed the same at 50 but GS and GA were 7 less. The team performed well but hit the wall towards the end of the season which actually cost them the chance of winning the league.
Lazio actually managed to win the league and the roles and formation generally seemed to suit them better than Sevilla. Again like Sevilla, they seemed to run out of steam towards the end of the season but still managed to cling onto 1st place.
Defensively the team were more compact and resulted in fewer goals being scored, attacking wise did not suffer too much but I felt players were occupying the same spaces whilst attacking so will try and rectify this.