Great value for who?
No resale value, if he loses interest which is bound to happen he is on big wages would make him hard to shift.
There is a reason why Spurs are trying to get shot of him and why the others also did, he may score goals but he comes with far too much baggage.
It's a no brainer if you pick him up on loan and spuds pay most of his wages then sign him up Tim will get the best out of him, also if you speak to spur fans they will tell you that he plays out of his skin when he is playing for a contract! it's only once he has signed the problems started!!! so loan only