Much the same here. Last couple of times I saw us play Livi, they were very much following the "70 yard punts up the park every time we get the ball" tactics, so Gallagher really didn't have a chance to play his football. Although he was dangerous at set pieces.
So I was a bit surprised to see what a good footballer he was. He's in the same mould (although not quite as good as) Alan Hansen. A solid defender who is good with the ball at his feet and rarely wastes a pass. I'm imagine if it wasn't for his legal issues, his career might have taken a different trajectory and ended up playing at a higher level than us.