Greetings and welcome aboard the CF, Mike.
I don’t know that Kaiser built an H28
John R Kaiser Sr. lives in Wilmington, DE.
He would certainly be able to offer any insight and comments on any of his designs.
He might be contacted at 302-652-8138.
Although he does not maintain an email
address, his wife (Claire) might be reached at firstname.lastname@example.org
Otherwise, contact his son, John Kaiser, Jr
➥ Yacht View Video Brokerage (Annapolis, MD)
Check out the H-28 Association ➥ The H28
According to this < The H28
>, H-28s have been built in a number of places around the world including Japan
, Hong Kong
, New Zealand
, and the USA.
Far East Yacht H-28
Cheoy Lee Offshore