Given the way Spurs spend money and handle their so called talent, it wouldn't surprise me if he is indeed very good.
This is very much an Inglethorpe signing I imagine. Someone he rated very highly when he was working there and hasn't had the same treatment.
Could actually be a similar thing to Flanno. There's only one way to find out if he's any good. Hasn't cost us anything so why not eh?
And let's be honest, any opportunity to fuck over Spurs is worth taking.