One of the Hunter owners on the forum with a relatively new H33 posed a question to Marlow-Hunter regarding the original prop on his boat. Apparently the PO made some changes. This is a portion of the response he got.
"To preface, the company that built your boat, Hunter Marine, no longer exists as of 2012. We at Marlow-Hunter are building new Marlow-Hunter boats. However, we do attempt to support existing Hunter owners with the information we have available."
I guess I expected something a little different?