Samsung galaxy j7 is a good peace of samsung because of its impressive looks and good camera on both sides and specially front camera with flash and back camera with flash and good picture quality, no hanging problem like other samsung galaxy phones.
But the cost of samsung galaxy j7 is high as compared to other competitive phones which have features like this.
But as a samsung as a trust u can bought this phone as for long run trust.
If you are going in long run phones then this galaxy j7 is best or batter phone for you with nice battery backup and solid body.
It warth your money and gives good experience thank u