I have 4s and don't want to switch because I really love how it looks with that glass back and it's perfect size if you ask me. I also prefer the white version.

What do you think?

5s

I hate the way the 5/5S looks. I kinda like the original generation with a white backing and the 6/6+ the most. I have the 6+ and I like how it looks but it's a little too big.

Same thing Like I feel forced to switch but I love 4S so much.

iPhone 5S is the magnum opus of iphones. Feel free to agree

I don't like 6/6+. I liked them better when they had sharp edges.

I've got a 4S too and it's the perfect size, I love that I can reach all corners with just my thumb (the camera is the only thing that puts me off). I kinda want to upgrade to 5S/5c as I think it looks a bit better.

The iPhone 6/+ is unnecessarily big imo, and looks like a basic Samsung phone.

I agree.
It's the perfect shape and size for a phone!

It's not ugly but I don't feel it.

please get do full research next time, cause u r missing some iphones. overall the 6, space grey

6+.
The bigger, the better.

Well the major design differences happened only in these series. I'm not gonna mention every single iPhone since they change the design every two generations. But thanks for the advice

5s looks the best and feels the most premium. It was the 6 and 6s looks like cheap copies tbh

Gold & white 6+.

Absolutely perfect.

iphone 5-6 models >>>

sis you forgot the 3g and 3gs

I agree about the most premium feel. Guess it's metal.