I find the SV-1 very interesting and would like to see if one would improve the way my car idles and transitions. But I can find very little real world experiences and what I do find is rather mixed.

It would seem that after being available for several years, if it was clearly an improvement, we would be hearing more positive reports and seeing an increasing number of them. But we're really not.

That being said, if I had the chance, I would like to strap one on for a while. Just to see.