My ZTE Zmax Pro was dropped in water and it is acting crazy, I really like this phone other than the camera(it is horrible). I never buy new so I am looking at used phones/prices and I really dont want to spend over 300. So far the top two on my list are the Moto Z Play due to amazing battery life and a galaxy S7 Edge due to great battery, water proof and camera. I know the Edge would be more than 300, I have seen them used in the ballpark of 350-400. I would probably spend 325 or so if I could come across one for that price, I dont want to spend more since price will drop soon. I dont mind spending less, battery life is the number one on my list of what I care about in a phone. I also need it to be at least 5.5" and I dont care about build materials. I also do not care about a finger print scanner as I dont lock my phones. The camera isnt a top concern but I wouldnt mind one that it is decent.