Is it reasonable to expect a good amount of goals from a 20M player? Yes, it is.
Is it reasonable to expect any English club selling us a key player for a reasonable price? Sadly, no, it isn't.
Why we got Riera cheaper? Because 8M is a little fortune for Espanyol, and it's not that much for Tottenham.
Is all this Keane's fault? No, it is not.
Has helped Keane with his build up in order we're top of the table? IMHO, most definitely.
Will I be happy if he continues without scoring? No I won't.
Do I expect he'll score more goals? Yes I do.