#racing sails

Is switching from a Dacron main to a laminated racing sail actually worth the premium for club racing?

Is sail design sacrificing durability for speed, and are the latest materials just marketing hype for racers?

Do you actually get better performance from a $5,000 sail, or is that just marketing for people who don't know how to trim?

What's your take on a code zero vs a gennaker for light air on a monohull?

Does paying for a premium sail maker actually make you faster, or is it just a flex?