may I point out that there hasnt been any advancement in boat building in 25 years. The so called "high tech" is 70s technology... The "modern" blade F16 with its tortured ply construction is 40s aero technology.. The basis for the hobie line-up is 50s technology.. The rotomolding is no diferent in essence to water tank drum industry of the 50s...
The only developmen has been in hull design and rig... Here again the A cat is simple..