Dude of course. They're laughable fee's and when you compare Sanchez to those he's worth 10x as much but we shouldn't. If you had the choice.
Aguero for 35 Million or Sanchez who would you choose and why?
To make it clear I've nothing against Sanchez and he's a fantastic talent but he needs to prove it over a full season to justify the silly sums being put about for him.
I'd take any of those two because clearly both are amazing players.
You know, Pato was 'unproven' and played in Brazil, but he was bought for a bit more than 20mln many years ago. Not always money is being spent on those 'proven' players. Potential plays a big role, along with the talent, and Sanchez clearly has both of those. IMO he's easily worth 30mln at the moment.
You know what, he might flop somewhere (which I highly doubt), like Dzeko. Then again, every business activity involves risk, even when it comes to proven players - Torres.