Petronix Electronic Ignition Any Good?

Thanks for the tip.
Ideally, I would like to find a Chrysler OEM Setup (Distributor and Box) from the early 70's
I bought this 2 years ago and still working good no complaints not sure about the quality of the ECU box.

https://www.amazon.com/gp/product/B074Z26Q4W/?tag=fabo03-20
I have not heard good things about Pertronix it seams like there quality has gone down the toilet been reading not much good on there quality