I think that many of the HR28's were semi-custom. I know that ours was a special order, because the original purchaser wanted a stand-up head compartment. We have done a few simple mods -- installed shore power, upgraded the DC system, constructed gas lockers in the lazarette, added a CDI furler, Dutchman, and Tides Marine Strong track, and have dorade boxes going on soon.
Would be happy to contribute a few pix to your site once it's running.
Where do you usually sail?
Paul Van Voorhees
Certified Tohatsu TLDI Technician
Mgr, Obersheimer Sails
Buffalo, NY USA