I think you're misinterpreting his post stratman. I don't think he meant 24 hours of sustained winds are necessary to cause catastophic failure. Fine. Your roof is rated at 203 mph. More precisely, your
type of roof,
constructed per spec in every every detail is rated at 203 mph...do you have any idea how easy it is to not be up to spec in the field? Your roof could very well fail at 100 mph. It seems certain it will fail at 204 mph. And not with 24 hour sustained winds...as soon as 204 mph hits your roof...it will most probably fail.
But have you had your doors and windows tested at 203 mph? Or your steel shutters (if you have them)? Or your veneer? Or your anchors to the slab? If any one of these fails at high wind speeds catastrophic failure is certain to result. Never mind all the projectiles that will be flying threw the air and sky (street signs, trees, overhangs, garbage cans, etc.). Most walls and roofs are not impact tested...certainly not with these projectiles.
I guess a word to the wise. You mentioned your 203 mph
type of roof, but failed to mention any other part of your system that meets or exceeds that spec. You can huff...and you can puff...