I would definitely recommend this phone .Samsung being leading brand these days , provides best experience to their customers . I also have samsung J7 and really impressed .
Performence wise the phone is pretty smooth and it’s RAM management is fairly good.
Talking about camera .it is very vibrant in day light but little disappointment with low light pictures. Front camera is great in lights and even in low light as there is front flash as well .
Only two things which make me disappointment are lack of finger print and the typical look of samsung devices .
But look is my personal view so please forget it , if you have no problem with look .
So overall the phone is good and worth for money .go for it.??