Good signing - say what you like about him, but we're better when he's on the pitch; that's just a fact.
It would be interesting to see him transition from a playing role to a coaching role - reading the game and organising attacking play in the way he does is quite a skill, and if he can coach it as well as he can do it, other players could only benefit from that.
Finn reminds me very much of Paul Sykes during his time with us. Physically his best days are behind him but mentally he's a key element to the team and we certainly look better with him on the field than we do with him off it. His goal kicking is still there too.