I looked at the Murray cataloge after you guys were posting this and it is a bit misleading. They list in the sidebar for Replacement sails for H14, H16, and TheMightyHobie18 the different color and weight options and state that they are not class legal for racing. Then in the sail selection chart, they list "Aftermarket Sails" and "Factory Sails". Saying "Factory Sails" leads one to believe that these ARE from Hobie and class legal but it says nothing about that. I wonder what they mean by "Factory Sails"?
http://www.murrays.com/archive/49.pdf(Matt - I think your responses here are "spot on" and shows what a standup company Hobie is. Thanks for your input).