Have you guys ever thought of making a removable fiberglass hardtop for the fieros? Or a removable targa top?
It may be popular since it would give the convertable option to a lot of people since there is not really any other options available now..
Braces and maybe some square tubing could be molded into the removable hardtop to give it extra strenght also.
Similar to what the miata has as far as hardtops, nice day..leave it home.. rainy or snowy? put it on