Do you have a mobile yet? I ask mostly in case you have a brand preference. Do you have a price point in mind?
A lot of people are running the Yaesu HTs, mostly the VX-8G/R, VX-7R, VX-6R, FT-60R. We have the VX-6 and VX-7, which we like well enough. But if I was going to get a new right now it would be one of the mid-sized commercial derived models, Yaesu FT-270, Icom IC-V80, Kenwood TH-K2AT, etc.
Features I think are important in an HT:
5W output with ability to down select to 0.5W~1W
NOAA Weather RX
Wide band RX that covers FRS/GMRS
Some level of weatherproofness and fairly rugged case (they take a beating)
Large battery (this is something I do not like about the VX-7R, not nearly enough capacity)
"Why does the U.S. care which flag will be hoisted on a small piece of land thousands of miles away?" -- Ron Paul