Said 'page not found' so not gonna lie...that is still a better read that most slop on the internet.

As far as YOUR heavy tires that YOU didn't like that one time...that's anecdotal evidence. I believe you that you didn't like them.

But there's so many variables left out there. What was the weight difference? What was the tread pattern difference? What were the riding conditions? How soft or hard was the rubber in each tire? Was it hot or cold? The list goes on....and those are all going to influence the results. And even if everything else was equal in a pure scientific study, it's 1 test based on the impressions of 1 rider subjectively measuring 2 tires. T