Our stay at the Yacht was very good. Although the ship has seen some wear and tear, we enjoyed ourselves.
There were some downsides worth mentioning though: The toilets and showers clogged a couple of times even though we followed the rules strictly. The leather seats on the fly-bridge were heavily worn off and not looking very good – everything felt quite used. The oven wasn't cleaned. The power supply went off during our stay due to known electric issues of the ship. Only one power outlet could be used afterwards. The jacuzzi needed to be filled by a hose which wouldn't heat up properly.
We had planned a boat trip which was unfortunately cancelled on short notice due to the fact that the ships paperwork for passenger transport was expired. This could have been easily avoided and was very disappointing. Sergio made offers to go out with other ships to compensate though.
The interaction with Sergio was brief and focused on the essentials.