
I have a feeling what was being referred to was things like:
the 1969-1978 Aquasport 222
the Early 70's Mako 22 or 23
or
http://www.sheaffermarine.com/SB_main.htm
http://www.gausebuiltboats.com/
http://doradomarine.com/ourboats_files/ ... k_GIF.html
All have lower freeboard and are more acclimated to bay fishing with a little bit of off shore capability.