Tama -size Sapphire Sample2. I plot together the data taken:

 - with the original setup 2 years ago (red line);
 - with the current setup, which should have all the same parameters as the original setup, according to the company instructions (blue line)
 - at LMA (black dots)

It looks like we are back to the factor of ~2 we had at the beginning.

(note: the phase is not calibrated, so it is different in the 2 plots mainly because of the different position of the chopper)