It is funny that you act like you watch a lot of Marlies, but clearly with the assessment that Liljegren is 3rd pairing bordering on their number 7 D, you either don't watch them or are biased to the point of ridiculousness. I watch quite a few Marlies games and Liljegren has looked good, and getting better all the time.
Pretty much. Having watched the Marlies several games this year my assessment is inline with Wheeler's recent piece for the athletic.
His assessment of the D's play this year (their play, not their potential, and as part of assessing all the Marlies players)
He had Dermott easily as their #1 D.
Marincin, Liljegren and Holl were a step below.
Rosen was several steps below that and then the rest of the D with Nielsen rock bottom.
Of Liljegren, Wheeler said that concerns about his defensive play have been dispelled. Of Rosen, Wheeler said that he has been prone to poor decision making and turnovers. Essentially said he needs a D partner to babysit him defensively, and often Liljegren has taken on that role.