no, the R200 was *not* measured by Amir. It was measured by a forum member/reviewer using a manual process.@Sancus The R200 was measured here, and spins for the R263 are available from Harmann. Not sure what you mean by proper spins...
I explained what I meant. What's hard to understand? The Klippel machine that Amir and Erin use for measurements produces much higher resolution measurements than other methods. That means the dats reveal more flaws. t's very simple: speakers score lower when measured by Amir or Erin than other sources. And when more measurement points are used.
Harman's spins are not the same resolution either especially not for their older speakers...Again, the Infinity RC263 scored 5.4 based on the vendor spin and 4.7 in the Klippel. This is easy to see on Pierre's site.
It's important to understand these details if you're gonna use the score for comparing individual speakers, which is something that it's not good for.