Have been using various LBs in a Hybrid and PL side and settled for IF Young who was playing LB behind Overmars and Azpi as CB. IF Young was good defender, but what really made him shine was his forward momentum and his great crossing abilities. He did lack a bit of pace and strength.
Enter SIF Young!
What a massive improvement. After 10 odd games online, I can say that he is by far the best LB I have used. His Pace is great and allows overlap and getting back in time. e has enough strenght now to bully strikers of the ball and his passing is CAM like. Never out of position probably due to his pace and his dribbling make him a great midflielder when his goes up with Overmas who I play as LM in a 4231.
Whos he better than you wonder? I used the following LB's in the past:
Alaba with Vidal and Boateng: Great card but does not come back in time.
Mendy with Luiz and Kante: Better than stats suggest but pace an issue if you want some offence
Sandro with Matuidi and Luiz: Great card. Best I used until now but I dont use a Serie A team and Matuidi was no use to me.
IF Fabra: To hard to link and defensivly a failure
IF Young: Alaba and Sandro were better but I did the SBC and like the grren links to Baily and IF Fellaini
SIF Young is defiantly better than all these cards. Not going to try Roberto Carlos as I want to get Viera and ADP first.
Pace is faster than suggested
Crossing and long passes
Dribbling. Holds ball very tight
Defends like a pitbull
Last all game. Great Stamina.
Could be a bit stronger, but so far not an issue.