I think you should buy a ZTE ZMAX 2 I bought it 2 years ago and It has been awesome for me, it has a cheap price and It has many good features as a good camara, good gb memory ,good ram , good android OS, etc.
Go ahead and try to get more information about it and you will get satisfactión with the price vs funtionality.
thanks for suggestion brother , i will surely look about it.