At $29.99 at Best Buy I couldn't resist buying a Lumia 640, and with a $20 reward certificate I paid $9.99 plus tax. Can't beat that deal for a decent smartphone! For over a month now I have been trying Android on a Moto E I also got on a Best Buy sale and I recently returned to using my Lumia 635 since Windows phone is a much better experience for me. Some things are very nice on the Android side--mainly the many free and often good Google services and apps and how they work very well together. But, day-to-day ease of use is definitely lacking in Android. For example, just answering a phone call is problematic--which way do you swipe? It is annoying how certain apps are not removeable, and how you are limited in the screen layouts you can do, at least with stock Lollipop. Lack of security and updates is troubling. The stock keyboard is far inferior to the stock Windows Phone keyboard. The camera is lousy. Yes, I know I could buy an expensive Android phone and eliminate some of these issues, but why pay a lot more than you have to? But, the biggest surprise for me were the apps. Yes, there are many more, and lots of niche ones for things that are nice to have, but the main ones I use multiple times each day were just not to my liking (email, phone, contacts, messaging, photos, camera, twitter, and even the news apps), and some of them have better versions on Windows Phone. There are some apps that are better on Android, but for me I didn't find the app experience to be vastly superior compared to the Windows side.