Quote Originally Posted by Mike Anderson

I would imagine the "true ribbon" speakers of the type Florian's talking about are somewhat more fragile, but those are waaaaaayyyy out of your price range anyway, so it's not worth worrying about those.
Yes they are way more fragile, since they are one third the thikness of a human hair. BUT as with all things, if you dont abuse them like drop them or knock them over its fine.