im currently on my iphone 5 and lovin it as i dont have to use 2 hands to operate it, so i personally would go for the iphone se. However the 6s would be alot better if you lookin for more screen headroom as the 4inch screen can sometimes be too small. But in the end, i would go for the iphone SE 399$.
It's all personal preference. I have an iPhone 6s+ and I could even go bigger if Apple ever decided to make a bigger phone. Some people think the iPhone 6s+ is stupid big. The iPhone 6s is still a very reasonable size though if you're looking for one handed use. I suggest getting the 6s and if you don't like it, just sell it and go for the SE.
I have the iphone 6s and previously the iphone 5s. Idk I guess it depends on what size you are comfortable with. I personally like that the 6 has a bigger screen. But I do know, I wouldn't be able to go back to a smaller size...
Not sure if this is too late but I would take the 6s. The 6s is probably the biggest upgrade Apple has come out with.
6S- bigger screen and a 5 mp front camera
SE- smaller screen and a 1.2 mp front camera
In a debate between the 6s and SE, its pretty much size and front camera quality. Since youre choosing between the 2 very different sizes, I'm assuming size really isnt an issue so the only factor is the front camera. If you dont plan on taking selfies all day take the SE because itll be much cheaper