I’ve bought a samsung j5 and I’m using it. Its camera is superb, like a DSLR without ZOOMing lance. Its ram is a little short but its processor is very fast.
Its battery life is very good and a good device as gaming phone.I’ve compare it with samsung A5 and A5 is just ahead by the ram and rom. But j5 has bigger external card support and 2 sim support wherar A5 is optional dual sim. U can buy it as it has a long battery life as all want in a Android OS devices.