I had an iPhone 6, but when the 6s/6s Plus came out, I went for the bigger one. I don't have much of a problem with one handed use, but it is slightly uncomfortable. I love the batter life, and the larger screen is great for watching videos, though I don't do much of that. I just feel like the phone is really heavy, especially with a case on it. I miss the light feathery feel of my 6. Has anyone else switched back to the 4.7" from the 5.5"?