Re: C&C Landfall 35?
RCR has a good reputation and probably knows more about the C&Cs and deals in them more than anyone else left around. You might just call and ask them about that.
I know that C&C did some semi-custom work, and sometimes changed a boat from "first hull" to production version, so this might be one of those quirky "Well, we tried one this way and then..." kinda things.
Looks like a nice boat.