Master Any Skill in 10,000 Hours?

I know this was meant as tongue in cheek, but we have to look at this as a blueprint for our recovery. Then there is Peter Levines specific number, How many repetitions? ' A lot'. You can read about talent vs. work in these two books. Talent does not exist until the work/practice is put in.
The talent code : greatness isn't born. It's grown. Here's how / Daniel Coyle.
Talent is overrated Colvin, Geoffrey.
They essentially say that innate talent doesn't exist, it is all just focused practice, just like our massed practice therapy.
For you math geeks.
6 hours, 6 days a week. 36 hours a week. 1872 hours a year. A little over 5 1/3 years to complete 10000 hours.
Just think of how many different tasks we need to practice. And we get maybe 3 months of therapy.
 http://www.youtube.com/watch?v=dbkQFFCwL2g&feature=relmfu

Before I can even attempt my 10000 hours I have to move functions to a different part of my brain. No estimate on how long that will take. Or any medical help on how to do that.