My youngest son is a die hard Apple fan (iPhone, iPod, iPad). Where I went wrong, I have no idea; but that's another story
Anyway, he needs a new phone with a minimum of 32GB of storage to replace his aging 4S. He's not into having the latest tech, so a previous gen will work just fine for him. Besides, he absolutely hates the larger displays of the new 6's and prefers the 4" size.
A 32GB 5S can be had for $150 and a 32GB 5C for $30. Now for the burning question - is the 5S worth the extra $120 just to get the A7 processor?