F/U Pertronix Ignitor

Just a follow up on my Pertronix Ignitor, if anyone cares...
Installation was almost as easy as advertised...hada make the hole in the dist housing slightly bigger to accommodate the wires and grommet, ran red wire to red side of ballast resistor, black to negative side of coil and started it up.
It's only been a week, but I've noticed starting is MUCH easier and overall drivability much improved. I'll have to wait and see about durability, but at this juncture I'd say $70 well spent.