I don't know how everyone here commenting on how wonderful it is with a s8+ are gripping your phone, but you must have gigantor hands

.
Seriously, coming from a 6p to the s8 (no +) I am so glad I went with the smaller s8. The finger print location is just where my finger lands when gripping the phone. I'd be a-strechin' with the s8+. And I don't have tiny Trump hands, I wear large sized gloves!
Overall FPS is pretty good. I had to save 2 scans of my finger and I still have no-hits and must reposition the finger about 10% of the time. Still better than the 2-step process for pressing the power (or invisi-home button), sliding up, and waiting for face or iris scan to do its thing (75%-ish success rate on those).