Anyone running the Hyperspark ignition and what do you think of it? I'm considering it for a project.

I've got the entire setup on my 512. No more springs or slotted plates to screw around with in the distributor. You can make basic timing changes right on the handheld or use the tuning software to make more advanced changes. Installation was straight forward as well with the premade harnesses and clear cap to set the distributor. Only issue you may have is the head may need a little clearance work to clear the distributor. My Edelbrocks did.

Andy has an article in Hot Rod detailing the Hyper Spark install.

This article is a few years old but still relevant. I've installed dozens of Hyperspark setups for customers over the last few years. The timing control feature is very powerful on the Sniper. Start retard, high speed retard, vacuum advance, digital timing control, rev limiters, temp timing control, etc.
https://www.motortrend.com/how-to/holley-hyperspark-install-tune/