Best of luck...
Dr. Bowers would also be one of my first choices as well, when the time comes. One thing that concerns me though is her maximum weight, as I'm a big girl, as a male my ideal body fat was 190lbs, and I've been in the 205-215 lbs range for the past decade.
As a side question, do you have to quit your job to get at your 401k money? It'd be better if you kept it that way you have a secure income both before and after. Depending on who manages the 401k you might be able to take a "loan" from it with low interest and keep the account. I know that's an option for me in a few years.
-Alana