Just wanted to update and let you all know that progress is being made on an HKS replacement tip design that will be both sexy, precise, and cost effective. To put the "cost effective" comment in perspective, the original tubing that was part of the first design was going to cost $70 a foot. Obviously out of the question, and a large part of the design delay. We have a new design forthcoming, hopefully within a month. This new design will provide the Afterburner tip in a way that is expected to actually be affordable to produce. Stay tuned!