I liked him when he was here first. One of my favourite players, as the OP said he played his heart out every game. This was about 3 years ago now though, as another poster said, this was in a very poor squad. Can't remember if it was our relegation season or our near relegation season but still a poor squad.
His time however has passed, will always have a lot of respect for him and wish him the very best of luck with finding a club as he no doubt deserves one. However SFC is about the future and not the past, signing him would be a step backwards IMHO.