I haven't read CashFlow's book, so can't speak to that. But I would look into Sean Terry's free e-book on Amazon Kindle. http://www.amazon.com/dp/B005LXVWPI/?tag=tff-amazonparser-20. That should be just about all you need.
If you're willing to spend the money to get the leads in upfront, that will make life easier. After that, I would just focus on getting your script down. Makes a big difference to your bottom line if you can internalize your script and free up more mental hardware to think on your feet.
If you're willing to spend the money to get the leads in upfront, that will make life easier. After that, I would just focus on getting your script down. Makes a big difference to your bottom line if you can internalize your script and free up more mental hardware to think on your feet.