Yes, how much xyz player is suitable to play in the DM position as a DLP on Defend Duty for example. I prefer to go for people who are natural not only in their positions but roles as well.
More than the attributes, I try to focus on their suitability for that role. And work-rate and positioning are something I look for in any position. I also made it a point to choose fast players.
It tries to press and pass the ball around without getting carried away with either. And tries to give the team a balance while playing positive entertaining football.
Need more people to use it and help improve the tactics and give their feedback. Have got great results with Hannover winning the second division of the German league as well as taking Fulham up in one go.