The supposed 'premium' Android devices (S4, HTC One) may have top spec hardware (they need to so Android doesn't lag. Still does though!!) are light and feel cheap. Drop one and it will disintegrate.
I would rather have the 920's weight and thickness, so I have a heavy weapon to use on snobby Android users.. LOL.
I have used the HTC One and S4 extensively and they are still the same dull Android experience as before. Nothing new, and STILL the annoying glitches even with all that horsepower.
Mobile phone users look down on WP users because most 'reviewers' are very, very biased toward what a phone looks like, and what hardware it contains. Particularly Android based devices. I like being in the WP minority. It imbues a smugness in me because I have a device that actually works quickly, looks and feels gorgeous, and I don't need 200 finger presses to get the job done.
Converted??? Definitely!!!!!