Your son's Honda is perfect. My first victim was a '77 Eldorado.....football fields of space to learn on. Don't just do a spot on the hood and declare yourself experienced. Do the whole car to get the feel of when and where you are going to burn. Obviously edges and tight spaces are prime candidates, but you HAVE to learn the feel first....and sadly you must learn what it feels like to burn. After all, we would make pretty lousy bike riders if we never took a few tumbles in the learning process.
After you get the basic feel, it will change according to type of pad, type of material, etc., but that's a matter of fine tuning. I'd suggest keeping a spray bottle of water handy. It will help keep the temp of the pad down while you're learning. Also don't be afraid to pulse the trigger on and off for speed control. In the course of doing a whole car, there are fewer areas than you might think when you're running at full speed.
Good luck and let us know how it goes.
