So I bought a used Lumia 1520 off Blinq. It was mint condition but it had the screen touch issue that so many have experienced. So I returned it after about 2 weeks. Other than the screen issue here are my pros and cons compared to my Nexus 5 and Moto X2.
Pros
Beautiful large screen that is excellent in sunlight
Windows 8.1 user interface is better than android in my opinion. Love tiles.
Great battery life. About 1 1/2 to 2 days.
Better apps for my Microsoft Band (fanband).
Better integration with my Windows desktop and XBOX ecosystem.
Fast processing
Universal apps in Windows 10 should be great for developers
Cons
Ghost touches on screen (ugh)
Missing some minor apps I use (dunkin donuts, cartwheel, sywr, hdhomerun view, google drive)
Slower to resume apps after sleep (noticed this for Spotify)
Hard to use in one hand when multitasking.
Overall I really like Windows 8.1 and will seriously consider a 640XL when available. My Moto X2 seems small and inadequate after 2 weeks with the 1520. Unfortunately I could not put up with the touchscreen and Blinq has a great return policy. I have no affiliation with Blinq.
Also, I love my Microsoft Band and highly recommend it.
Pros
Beautiful large screen that is excellent in sunlight
Windows 8.1 user interface is better than android in my opinion. Love tiles.
Great battery life. About 1 1/2 to 2 days.
Better apps for my Microsoft Band (fanband).
Better integration with my Windows desktop and XBOX ecosystem.
Fast processing
Universal apps in Windows 10 should be great for developers
Cons
Ghost touches on screen (ugh)
Missing some minor apps I use (dunkin donuts, cartwheel, sywr, hdhomerun view, google drive)
Slower to resume apps after sleep (noticed this for Spotify)
Hard to use in one hand when multitasking.
Overall I really like Windows 8.1 and will seriously consider a 640XL when available. My Moto X2 seems small and inadequate after 2 weeks with the 1520. Unfortunately I could not put up with the touchscreen and Blinq has a great return policy. I have no affiliation with Blinq.
Also, I love my Microsoft Band and highly recommend it.