Greetings from Greece,, In a country where diesel costs around $6.00 per gallons, it makes good sense to look to alternatives to the single hull Pershing, Riva and other top quality motor yachts. The question is which manufacturer today offer a Rolls Royce quality. I am talking about interior as well as exterior. From the catamarans I have seen to date, the cabins may be acceptable for teenagers for not for a person used to the space and quality of the above boats or a Grand Banks Aleutian for that matter. I would be most interested in a list of the top 10 so we can check them out. Our boat could be up to the 42 foot range. Thank you and regards Helge Gagnum