Any iPhone 4S (or other models) disappointed with the 5C/5S, and unsure what to do? For now, I am holding on to my 4S. Yes, the LTE is going to be great, but the jump from 3.5" to 4" isn't enough for me to be locked in for two years. I've used a Moto X a few times now, and I absolutely love the screen size. Honestly, if it wasn't for all of the apps and music I have collected since when the iPhone 3G was first released, I would make the jump to the Moto X. Although, if they had a 64GB model, or an SD slot, I would have probably jumped immediately.