DO YOUR RESEARCH BEFORE BUYING FROM ANY BUILDER.
I have yet to enter my story into the annals of boating, however suffice it to say, if you choose to use a custom design veryify their policy of design duplication and get it in writing from whomever has the power to speak for the company. After much research, I am not the first and per the words of the owner, likely won't be the last.
And research well. Whatever builder you decide upon, ask the right questions, get it in writing and definitely ask for a lot of opinions before you drop this kind of cash.
My opinion and my opinion only . . . Nice boat. Poor attitude and integrity, mostly at the top.