That system suffered from three thingsThat didn't work out too well for Remington.
Scarcity of components, Complexity of the system, and price. We have 10 more years'worth of technology now, and ALL of the functional problems could be solved easily. Price? well shouldn't be too big of an issue but yeah, it would cost a little more.
What you get though is an instantaneous ignition, perfect trigger, and increased accuracy. I think it is worth another look.
Electric fuel pumps are better than the old mechanical ones. Computer controlled ignition is better than a mechanical distributor. Time and tech march on...