Who plays a formation with wing backs? I really like the idea of providing width and attacking support from the wing back position. Also, link your wing backs if you want to see how different people assign their attributes.
I have tried it but I find that full-backs with Versatile (and maybe Long Shots) along with Winger/Man Marker get a fair few assists. Just look at Stephen's team!
I have this homegrown player. Although I played in the 2nd division this season and he is probably a bit overpowered for that, he got a nice amount of goals and assists.