I contacted PIAA USA about overboost.com's article on Superwhites. They vehemently denied the claims of inferiority, and said that they had lots of testing to back up their claims. I asked for copies of the testing, and they asked what I wanted. I told them I wanted everything they had and the cust. service rep. agreed to send me everything except for their proprietary info, which sounded fair to me.

I will see what they actually send me and follow up to the .org when I read their testing. In the meantime, I may relay my lights to see how 80/100W H4s compare to the 55/60W Superwhites.

TM