Neymar, Aguero & Messi... Is this the best CONMEBOL-only XI right now?

Messi leads the best CONMEBOL-only XI right now, Neymar, Aguero included.

GK: Alisson

CB: Marquinhos, Jose Gimenez

RB: Cuadrado

LB: Alex Sandro

MS: Neymar, Casemiro, Valverde, Di Maria

ST: Aguero, Messi