I don't understand what you mean with " Ferria in sailboat.. Maybe Becoz " But Grand Soleil is a reputable shipyard (Cantieri del Prado) that have been in business on the last 40 years. The boats are well built, fast...and expensive. They have built some race
boats but mostly performance cruisers with good quality interiors.
Just click on the arrows and you will see the Grand Soleil boat design evolution on the last decades: