IF you decide to upgrade to a newer iPhone the iMore Market Place OR a 3rd Party market Place such as Swappa can be a good place to look for a quality used iPhone. Swappa in paricular for you (as you are probably too new of an iMore member to qualify for our Market Place) is an excellent place to search for say an iPhone 5S or iPhone 6, both excellent models that can be had for less than $250 in the case of the 6 and less than $150 in the case of the 5S!