Thread exists.
"" Seperate ones always best even if its costly ""
But still I have to mention it here cos of a bitter experience.
My relative bought a 3in1 device and a component got busted and when he gave it for repair and it was returned back after it , none of them worked. Called up the service center and they said nothing cud be done.
What more, It wasnt in the warranty period, so had to throw it and get a new 1.