Deadtime taken care of.
Changed sample holder and sample, lowered current., increased count time to 10 mins.
We were overdriving everything, too big an entrance hole, too big a target!
Will change from 25mm^2 sensor to a 13mm one for this setup only.
Right now here is the first run with the original setup and new sample holder, sample and settings.
Still higher rates but deadtime is not an issue now.
Comments welcome.
Geo
