your draft is awesome Etienne. I did a lot of work in this topic for my company in order to move a multi parameter probe within the water column of lakes for example.
I am about to start a second development cycle after building a prototypish winch. I am going to start working self employed in march and one of my services will be the ongoing development of the winch.
This is why i was thinking to get in touch with you and share experiences.
Also @TinyDiver i’d be interested in the company you were talking about - as i am also from Germany and good plastics work is always welcome.
So if you are interested in sharing thoughts and experiences i’d be happy to proceed this thread.
All the best
BTW i also plan to offer diving inspections with a ROV - which in my mind will be a BlueROV2. I owned an OpenROV till september last year and sold it because i wish to have a BlueROV2 one day.