Moved to Blackberry Curve....first smart-ish phone that actually worked...and still works. I use it as an alarm clock (a backup).
Then to HTC Droid Incredible....was good at first, but begin to get slow and crashy...then finally it just self-destructed. Endless booting loop. HTC, Google, and VZW all in the mix and no solution.
Now, iPhone 4S. So far so good. I do have a lot of apps, but I could still go back to Android....we'll see.
I think the phone space has become nutty. Quad-core CPUs on a phone? 5-inch screens? A phone as a mobile office?
I might go back to a dumb phone...and just have tablets as mobile mobile device/mobile office. We'll see.