I got the 6S Plus the other day. WOW, the last big phone I used was a Samsung S2 and I didn't like it because it would fall out of my hand, this is so much easier even though it's much much bigger.
Still using Gerty as my preferred reading app. Using one hand with the edge tapping feature. According to the stats, I read two hours on it already.
The Mini is definitely going to start gathering dust.