Well, I spoke to the fellow at DeFnder (that's their trade name spelling) this afternoon and he was to say the least, cryptic...
I also suspect Santa will be giving him some coal this Christmas as he was not very nice.
He indicated that the existing units are what's for sale and the company will not be going back to manufacturing the restraints. I asked how they plan to handle the five year recertify and he indicated that would not be a problem. I then asked in as nice a way as possible how, if he is no longer in the business, does he plan to be around to handle said certification. He just said that wouldn't be a problem. I then asked if the HANS suit was the reason he was no longer producing them and he indicated that was not the reason but he was not at liberty to say the real reason. He then told me all the US stocks are exhausted (not what the vendor told me at the PRI show) and referred me to an outlet in Canada that had them named Trackmart in Toronto.
Their toll free number doesn't work.
So all that said, I think this is a blind alley.