Marko is a boat builder (www.LarsenB.com) and developed my ArgoFram in 2020; Andi is a service technician and provides me with the necessary security or information if problems should arise. (On my journeys in 2021 and 2022 over a total of 21’000 km there was rarely anything to do – the ArgoFram carries me safely from port to port). – A brilliant team!