Originally Posted by XwChriswX

Well even if they produce gains, I want to see cars that have their tune after a few months, maybe even a year or so to see how they hold up. That's great if you can "re-invent the wheel" as they claim, but that doesn't mean the wheel rolls straight.

I'm not hating by any means, I hope they have figured it out. I just want to see a few rolling around for some time safely before I put mine under the knife again.