[Dean]

HAs are slightly softer than the RAs, but they are still stiff. I have HAs on the Stealth, and it is good on the road, and the track, but it would be marginal for a daily driver.

I have driven to LV in it and that is fine, but the roads down in the bay area make me hit my head on the roof going to Sear's Pt. :ouch:

That said, the damping vs. spring rates are perfectly matched for the vehicle weight on the Stealth. Unless I am mistaken, there is no such thing as JDM vs. US HA, or HRs. There are optional springs available, but they ship the same both places.

If you can get a deal, worst case, you turn around and get your money out.