But remember Phil, the Spyder is almost impossible to catch when it does go(above 50). Low polar moment of inertia.
When you're screwing around in second gear, it's easy to provoke a slide and catch it.
The Cayman is the same way. I run that in autocross with traction control off, allowing me to squirt around the cones. The key to not swapping ends is SMOOTH, and not asking too much of the tires at any given time.
Rear engine cars merely give an earlier and much louder warning.