Searcy, I apologize, I totally misread what you said. You didn't mention using outside on the cuts. My bad.
Here's why you're not seeing obvious throw on your force follow shots:
1. follow doesn't really throw a ball much, not as much as draw or sidespin.
2. Throw happens worst at
slow speeds. At high speed you actually cancel it out a little.
I know it takes some patience but take the time to go through this page, there's REALLY some good info and it's all tested and true. It's not one guy's half-baked theory, it's the result of hours of testing using high speed video. Most good players know this stuff.
http://billiards.colostate.edu/threads/throw.html#maximum
Read the list of bullet points about throw. The info about speed is the very first point.
If you need video proof, try this on for size:
http://www.youtube.com/watch?v=-jUL_8aZ2LU