I am a fan of the new layout. But that may be just because used to the twitter layout with nav buttons on the bottom.

It's closer to my thumb and fingers. I like that I don't have to go to the top of the phone as much.

The long bar at the top for the territory name isn't beautiful. I'm not sure if it's just a color thing and you could use something else to signal to me that I can tap that field.

Or maybe I just want (illogically) to see the top recent hot line above the territory.

Something else that used to happen to me with some frequency was that after I had written a post, I would tap the yellow post button at the top of the page rather than the orange post button at the bottom of the text entry box. Now at least they are close to each other and so I'm less likely to tap the yellow one.

Either way, I'm definitely digging this change. Great job!