Considine was weak as pish for his first couple of seasons, at least. He was still being called weak about six years into his Dons career despite having developed massively after the first couple. He was regularly knocked off the ball by smaller opponents and giving away stupid penalties because he wasn't aggressive enough in the initial challenge and was just generally non committal. Anderson was weak at right back, but that experience set him up really nicely for full time adult fitba. Guys like McKenna and Graham for the scum of the dee are in the minority, players that come in with an aggression of a manny. I'd argue that Knoester appears to be a lot more aggressive this season than previously. I think a lot of it comes with just playing regularly against the same type of players and knowing that you have the strength to go and attack the ball. Milne still looks a little on the skinny side, with weak legs, a bit like Diamond did. A bit of work down the gym and he might begin to believe in his own strength. He should be spending three hours a day trying to win headers against Olusanya, that'd sort him out. I'm saying aggression here, but really I'm talking about confidence. Confidence that you can go and attack the ball and win it. The best part about Considine's development, was that when he gained the confidence in the challenge, it also massively improved his concentration. He lost those jitters that Milne still has. That didn't make Considine a world beater, just the best he could be - he reached his ceiling with us. In my opinion, we're not seeing anywhere close to the best Milne can be. Considine and Anderson both had that learning at fullback, and that's perhaps something Milne could get. He'd get huge confidence from winning headers in the air against the smaller winger, but still at mannies level fitba. I don't know if that's an option available unfortunately.