Joe, I don't believe the Super D's were ever any longer. Before that, the Diablo's were 58". I believe the Hi-Speeds and Balboas were 58", also. The Super D's and plain looking Coronado were 60".The Hunter and Triumph were 62", with the Hunter being the better looker and easier to find. If you don't mind a longer bow, the 66" Ventura had some really good looking years,too. It's tough to beat those older Howatts for appearance. Gotta love 'em.