Why bother trying to break down how long 'we' think it should take? Why not just use a little patience and let it run it's course. Lori gave an outline of her plans and goals and threw out a pretty general time line to go along with it. That is all.
I know I've submitted schedules before to clients and watched them get blown apart within the 1st day of submitting it.
Lets just relaxe and let her do her job. If you believe in your stock, you'll get your due when its ready to go. Trying to hammer out your retirement plans on such obscure timelines is futile... 'I was hoping to cash in and walk away in November 2012 but didn't figure in the drilling crew getting the flu...'
Waiting sucks but lets ease off a bit.