Hello,
Once again, thank you for your interest,
It is rather difficult to show a series of complex events, writing and/or showing photographs in the context of a forum, also because the operating context can be different, it doesn't take much to highlight unexpected things or behaviors that may even be very different and in any case it could take a long time.
If anyone wanted I could show it to them, which is sometimes worth more than many words.
Regards,
Ferdinando