Larger screen + battery life = 6 Plus wins. It's not too bad to use with one hand IMO. But everyone is different. It does force you to change the way you do things with your phone though, like can't whip it out quickly to check something, walking and checking your phone on a crowded street could be tough when it'll make you afraid to drop the phone bumping into someone. But that's fine. I just wish I didn't get 16GB. Didn't realize the OS and updates were gonna eat memory like this. 16GB has fared me well in the past as I don't put music/videos on my phone, don't keep my pics/videos on here, put them all in dropbox/computer/hard drive...just use this purely for web browsing/streaming/texts/mail/calls etc. I gotta get lucky and find a 64GB 6 Plus to exchange for, SMH. I can easily get a regular 6 - 64GB or 128GB but idk if the memory upgrade means more to me than the compromise of battery life and screen size. Damn.