Hey Bryan try this,
In drifting, well, real life drifting, there is a technique that I learned from my instructor called tracing (I still have yet to find this technique on line however but it works).
What you do is you enter into your drift by the means you find most comfortable (I'm usually power oversteer myself.)
When your rear wheels begin to break traction you "trace" the movement of the backend of your car with the steering wheel. So as your back end moves more and more to the right, you begin to turn the wheel more and more towards the right.
Using this method you will find that as you become more and more effecient you will reach full opposite lock a lot less and continue to have smooth, controllable drifts.
Example: The first turn after the straight away at Midfield I. I usually approach this turn at the reccomended gear then floor it. Then as the backend begins to slide loose, I counteract with proportionate steering response. If I sense that the car is beginning to go beyond the angle that I want it, I apply more countersteer, if it's beginning to correct before I'm finished with the drift then I steer towards the turn.
This was one of the first techniques that my instructor over here taught me and it's one of the most basic, but also one of the most useful.
If you have anymore questions feel free to ask, you know my email
Semper Fidelis
Shadow Drifter
P.S. I prefer the wheel simply because I can't always get out in town and go drifting, and this provides the next best experience.
Have fun Bryan.