I can't see him leave for less than £25 million.
MSI paid £14m and they are in it to make money and in no hurry to sell a player who is only going to get better.
And sooner or later someone will pay 25-30 million easily.
When it comes to the very expensive players, it's hard to say if they are worth the fee or their wages, but if you want top class you will have to pay a bit over the odds.
Just they way it is.
If Eto'o will cost £40m, Villa £35m, Torres £25m, then 25-30 isn't out of order for Tevez.
Top class isn't cheap and it won't be cheaper in the future.