His ignitions do not replace points, they plug into the bike near the coils (if I'm not mistaken), and reduces the levels of electricity that runs through the points themselves. The Hondaman ignition itself is an "extra" you add to your ignition, does not replace any existing equipment.
He did a write up on the differences between tolerances of OEM and the cheepo points, and did purchase both sets from somewhere, so he may have a good source for the OEM points. It would be worth a PM as you said.