Pertronix conversion question

You are better off with your factory points. At least when your car don't start the next time your away you can fix it yourself with a file and a match book. I never understood why car guys would want electronics like that just so you can't tell they are there . Is it a guess what is in there thing? What a waste of time and money. Your suppose to be a car guy. I am putting the factory dual point in my Demon . I never had any problems and never had to carry spare ballasts or control boxes.