Swap to electronic ignition in a /6

Slightly off topic, but still very much related. How do you guys feel about electronic ignition using a GM HEI module. I've heard they're more stable than any of the Mopar boxes, and produce very good results.

I've run one on my Dart. It worked OK, and it needs no ballast resistor. Supposedly hotter than an orange box if combined with an appropriate coil.