... thanks for your greetings,
because forced choice and philosofy, at this moment, we test each model exclusively on the bench just to get a chance to deliver the healthy model in every detail.
At the moment the high cost of materials and components do not allow us to have a model to use as a test machine.
You need to know that in order to increase the technical quality of my work and achieve these results, for buy new equipment, I had to give, even if absolutely reluctantly, my prototype costed years of toil, used for many tests maybe incorrectly not documented.
I hope that we can then improve again and satisfy the needs of all.