I tried to jump ship to Android (2.2) but found it very infantile and weird. The Samsung EPIC was the device I wanted but it was CDMA only, so instead I trietried the Desire Z.

Crappy phone to say the least, at least when compared to the iPhone 4 and N900.

The device that mmade me jump ship was OG NOTE.
The hardware had caught up and the software too (4.0.3).

From that point, there hasn't been much innovation in the industry.

Jolla has a great idea with OtherHalf, but bad implementation.
RIM has great OS, but bad UX (and not open).
Samsung/LG/HTC/Moto has gotten dull.
Apple just works (expensively).
SONY is looking good.

....the industry is waiting for the next big thing.