Assuming both were the same age and both were available to sign for the same fee and wages, and your team currently had neither playing for them and only had a **** striker up front. Who would you choose?
It;s a shame there wasn't a 3rd choice i.e Crouch or Morata, as it's impossible to choose between the two options.
Stop being a bunch of pussies. I didn't create a third option "I'm a little bitch who sits on the fence" on purpose so just DO IT!!
Ageuro.... bit obvious really when you say same age etc. I'd take Kane now though as he's younger and not so injury prone.
So Aguero gets the hypothetical privelage of being at a prime age on top of a career spanning over a decade to build his portfolio compared to Kane with his best years yet to come OP is a mug