Probably keeping the Dinc
Looks like I'm keeping the Dinc unless the TBolt magically appears by Tuesday. Even then, I'm probably just going to stick with the one-year contract on the Dinc. Most of the time, I'm on wireless anyway. When I have used it on 3G, it's been more than adequate.
My biggest disappointment with the phone is the lack of some popular iPhone apps that simply aren't available for Android (you have to root the phone to take a screen capture? No Scrabble?). The browser options are also pretty lackluster. Dolphin is the best one I've tried so far, but it still has some annoying flaws (and it's ugly). I'm looking forward to Firefox for Mobile one day being good, but right now, it's virtually unusable. I do love HTC Sense, though.
So, I could easily wait a year to spend big $$ for the latest/greatest phone. By then, I should be able to get something with Gingerbread or Honeycomb, more apps will be available, LTE will be more widespread and more solid, etc.